Wiseco Professional - TUNINGARUHAZ.HU

2

• Wiseco pistons are designed primarily for off-highway use. It is the responsibility of the customer to check State and Federal emission regulations.

• Wiseco is not liable for typographical errors in this catalog.

Wiseco ProfessionalHard core,

race-proven parts

Pro TruWeekend Warrior Sportsman Series

Sport CompactModern day

high performance

K1 Cranks & Connecting RodsRotating assembly components

designed in unison with Wiseco's superior technology

NEW! Innovate Meters & GaugesTechnological edge

with the best engine performance dedicated electronics

NEW!

State-of-the-art

Innovate

gauges & meters

3

One Name. One Solution.TM

NEW!

State-of-the-art

Innovate

gauges & meters

Professional Series U R hereChevy LSx Series 8

Chevy 350 16

Chevy 400 (and up) 18

Chevy Quick 8 & 16 Big Block 22

Chrysler 26

Ford 29

Pro Series Accessories 33

Pro Tru Series 40

Sport Compact Section 52

Cranks & Rods (K1 Technologies) 84

NEW Gauges & Meters (Innovate) 100

Conditions of Sale 114

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Wiseco Custom Pistons

Wiseco has vast experience engineering and manufacturing all types of pistons. We produce pistons for every form of racing: Drag Racing, Road Race, Rally, Autocross, Off Road, Land Speed, and others. You name it, we make the best piston for it!

Custom Features available

• Gas ports (vertical and horizontal)

• Specialized ring grooves, such as Dykes grooves

• Specialized machining features

• Specialized ring sets

• Custom Forging for large volume production available (call for details)

• Full Round design forging with bottom reinforcing band for extreme HP applications

• Modern Slipper style forging available for the ultimate in strength and weight savings

Custom Piston Ordering Tips

1) Custom piston order form available. Consult a Wiseco sales rep. or log on to www.wiseco.com.

2) Supply as much information regarding specifications as possible. It is very important, for us to know quantity, motor type, induction, power levels, RPM and usage (i.e. - street, drag race, road race, etc.)

3) Orders can be paid by credit card (American Express, Discover, Visa or Master Card). (unless other arrangements have been made in advance with our credit department).

4) Minimum order quantities apply. Ask Salesperson for details.

5) Remember, Wiseco personnel are always ready to help. Please call today!

Features

1) 4032 or 2618 extruded material forged for maximum strength.

2) Precision tolerance CNC machining for quality, repeatability and performance.

3) Crown thickness and ring lands designed for power-adders, such as: Force induction (turbos & blowers), and nitrous oxide.

4) Wrist Pins constructed of chrome moly steel material for the ultimate in strength.

5) Precision pin bore finish for a high tolerance fit between piston pin and piston.

6) Spirolox® featuring chrome silicon material for the ultimate yield strength.

7) All pistons are deburred for trouble free installation.

Shelf Stock Pistons

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Custom Pistons

Custom Piston Order Form

TO: ____________________________________________________ ATTN:__________________________________________________________

FROM: ____________________________ DATE: ____/____/____ TIME: _____________________________ NO. OF PGS. ________________

CUSTOMER#: _____________________________________________ SHIP TO #: ___________________________________________________

CUSTOMER: ______________________________________________ STREET: ____________________________________________________

STREET: __________________________________________________ CITY: ___________________ STATE: ___ ZIP: ____________________

CITY: __________________ STATE: ____ ZIP: _________________ CONTACT PERSON: __________________________________________

ATTN: ____________________________________________________ DAY TIME PHONE NO. ________________________________________

SHIP VIA: UPS ■ 2nd DAY AIR ■ NEXT DAY AIR ■ OTHER: _____________________________________________________

METHOD OF PAYMENT: VISA ■ MASTER CARD ■ DISCOVER ■ C.O.D. ■

CREDIT CARD#: ____________________________________________ EXP. DATE: ____/____/____

NAME ON CARD: ___________________________________________

CUSTOMER P.O.#: _________________________________________ USAGE: OVAL ■ DRAG ■ STREET ■ OTHER ■

MAKE: _________________________________________ SPECIFIC CYLINDER HEAD: ______________________________________________

CYL. HEAD VOL.: _______________________________ ROD EYE WIDTH: ______________________ ROD LENGTH: __________________

STROKE: _______________ 0 DECK HT. AT: _______________ DECK CLEARANCE: ______________ BLOCK HT: _____________________ (Piston at top dead center)

COMP. HT. BORE LEFT RIGHT IND.

______________________ ______________________ ______________________ ______________________ _____________________

______________________ ______________________ ______________________ ______________________ _____________________

______________________ ______________________ ______________________ ______________________ _____________________

______________________ ______________________ ______________________ ______________________ _____________________

WRIST PIN DIA: _________________ LENGTH: __________________ HONED: YES ■ NO ■

FLOAT ■ PRESS FIT ■ SHIP WITH WRIST PIN: YES ■ NO ■

DOME STYLE: HIGH COMP. ■ FT ■ REV./DOME ■ COMP. RATIO DESIRED: _________________________________________

DOME VOL. (+ or -) ______________________________________ DOME RISE: (+ or -) _____________________________________________ (If known) (If known)

SHIP RINGS: YES ■ NO ■ INT EXH

RING STYLE: VALVE DIA: ________ ________

A. Comp. Ht.

Top: _________________ POCKET: ________ ________

B. Dome Rise

2nd: _________________ POCKET DEPTH: ________ ________

C. Comp. Ht.

Oil: _________________ POCKET ANGLE: ________ ________

PREVIOUS ORDER REF.#: __________________________ FAX#: (______) ________-___________ PHONE#:(______) _______-__________

COMMENTS: _____________________________________________________________________________________________________________

_________________________________________________________________________________________________________________________*Confirmation of receiving your order will be by fax or phone.

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Forged Automotive Racing Pistons

Skirt CoatingWiseco’s new ArmorGlideTM skir t coating is the result of extensive testing, development, and benchmarking through our in-house dyno program.

The outcome:

Minimized friction Maximum horsepower

Improved wear resistance

In addition, ArmorGlide allows the piston to be fitted tighter within the bore than a non-coated piston. This produces better ring seal, reducing noise due to piston rock.

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Designed to accommodate the reluctor ring on stroker cranks without having to notch the pin bosses. Offset pins like O.E. and skirt shapes specifically designed for street applications make these the best pistons available.

Chevrolet LSXNEW! Junkyard Dog • 5.3L "Drop In" Replacements • NA/Boost/Nitrous • (.945" pin)

Kit Part # Bore Comp.

Ht. Stroke Rod 0 Deck at Std. Deck Ht.

Avg. Wt. Volume Compression ratio at:

58cc 61ccPin Part # (included)

Std. Tension Rings1.0, 1.2, 2.8mm

(Included)

Valve Pocket

.945" pin dia., designed for stock rod useNEW 3.780

1.321 3.622 6.098 9.230 9.240 6cc 11.5 11.1 .945 x 2.250

9600XX (x8) LS1, 2, 3,6, 92

(cathedral)Junkyard 3.790 9625XX (x8)

Dog Series 3.800 9650XX (x8)

NEW 3.780

1.321 3.622 6.098 9.230 9.240 -10.7cc 9.3 9.0 .945 x 2.250

9600XX (x8) LS1, 2, 3, 6, 92

(cathedral)Junkyard 3.790 9625XX (x8)

Dog Series 3.800 9650XX (x8)

LS 5.3 • 3.622 StrokeKit

Part # Bore Comp. Ht. Stroke Rod 0 Deck at Std.

Deck Ht.Avg. Wt. Volume Compression ratio at:


Std. Tension Rings1/16, 1/16, 3mm (Sold separately)

Valve Pocket

.927" pin dia., must use K1 or aftermarket rodK474M96 3.780

1.300 3.622 6.098 6.125

9.209 9.236 9.240

410FT -2.2 10.9 10.4 S643

.927 x 2.2503785HF (x8)

LS1,2,6K474M965 3.800 420 3805HF (x8)

LS 5.3 • 4.000 StrokeK473M96 3.780

1.110 4.000 6.098 6.125

9.209 9.236 9.240

370-7cc 11.2 10.8 S643

.927 x 2.2503785HF (x8)

LS1,2,6K473M965 3.800 376 3805HF (x8)

Optional K1 Rod for LS Series: 6.098" Part # CH6098ALLB-LS8-A


Optional K1 Rod for LS Series: 6.125" Part # CH6125ALLBLS-ST8-A (4.000" + Stroker)

Optional K1 Crank for LS Series: 4.000" Stroke Part # 346-4000RB6F-* (*Add -24 or -58 to part number to indicate 24 or 58 tooth reluctor ring)

LS7 • OE Titanium Rod & Pin Dia.Kit




Std. Tension Rings1.2, 1.2, 3mm

(included)

Valve Pocket

K0004X125 4.1251.175 4.000 6.067 9.242 9.240

4882.5 11.9 11.6 S761

.9252 x 2.2504127GFX (x8)

LS7K0004X130 4.130 490 4137GFX (x8)

• 2618 Alloy: High strength. Will not shatter like hypereutectic or cast pistons.

• Strong, strutted skirt is specially designed to run at as little as .004” clearance with excellent skirt wear and minimal noise or rock.

• Radiused valve pockets for detonation resistance and increased air flow.

• Anti-detonation grooves help keep the ring grooves free of carbon.

• 1.2mm Nitride Steel Top, 1.2mm Napier 2nd, and Nitride 3mm oil GFX ring packs included for the best seal, reduced friction, and superior oil control.

• Pressure groove for enhanced ring seal.

• Features chrome moly pins and Spirolox®. (Tool steel pins optional.)

• Race Ready Domes don’t require deburring by the engine builder.

• Wiseco ArmorGlideTM skirt coated for lower friction, reduced noise, and superior life.

• Multi-fit valve pockets for interchangeability of cylinder heads.

• Individual Replacement Pistons for the LS Series are sold - Left Hand (driver's side) or Right Hand (Passenger side).

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Chevrolet LSX • 3.622 StrokeLS Standard Stroke • Nitrous/Turbo




65cc 67cc 68cc 70ccPin Part # (included)


(included)

Valve Pocket

.945" pin dia., designed for use with stock rod

K366X05 3.903 1.335 3.622 6.098 9.244 9.240 450 -2.2 10.3 10.1 10 9.7 S528.945 x 2.500 3905GFX (x8) LS1, 2, 6

NEWJunkyard

Dog Series

4.000

1.311 3.622 6.098 9.220 9.240 9cc 11.6 11.3 11.2 10.9 .945 x 2.250

4007GFX (x8)

LS1, 2, 3, 6, 92

4.005 4007GFX (x8)

4.010 4014GFX (x8)

4.020 4022GFM (x8)

NEWJunkyard

Dog Series

4.000

1.311 3.622 6.098 9.220 9.240 -9.7cc 9.4 9.2 9.1 8.9 .945 x 2.250

4007GFX (x8)

LS1, 2, 3, 6, 92

4.005 4007GFX (x8)

4.010 4014GFX (x8)

4.020 4022GFM (x8)

.927" pin dia., must use K1 or aftermarket rodK447X3903 3.903

1.300 3.622 6.098 6.125

9.209 9.236 9.240

492

12cc 12.5 12.1 12 11.6 S643 .927 x 2.250

3905GFX (x8)

LS1, 2, 6K447X05 4.005 535 4007GFX (x8)

K447X3 4.030 545 4032GFX (x8)

K398X3903 3.903

1.304 3.622 6.098 6.125

9.213 9.240 9.240

423

-3.2cc 10.6 10.4 10.2 10.0 S643 .927 x 2.250

3905GFX (x8)

LS1, 2, 3, 6, 92

K398X3905 3.905 424 3905GFX (x8)

K398XS 4.000 465 4007GFX (x8)

K398X05 4.005 467 4007GFX (x8)

K398X3 4.030 478 4032GFX (x8)

K398X7 4.070 488 4072GFX (x8)

K0005X125 4.125

1.300 3.622 6.098 6.125

9.209 9.236 9.240

515

-1cc 11.75 11.2 11.3 11.0 S643 .927 x 2.250

4127GFX (x8)

LS1, 2, 3, 6, 7, 92

K0005X130 4.130 519 4132GFX (x8)

K0005X155 4.155 526 4158GFX (x8)

K0005X185 4.185 - 4188GFM (x8)

K444X3903 3.903

1.300 3.622 6.098 6.125

9.209 9.236 9.240

433

-11cc 9.7 9.5 9.4 9.2 S643 .927 x 2.250

3905GFX (x8)

LS1, 2, 3,6, 92

K444XS 4.000 477 4007GFX (x8)

K444X05 4.005 478 4007GFX (x8)

K444X3 4.030 492 4032GFX (x8)

K444X35 4.035 - 4037GFX (x8)

K444X7 4.070 502 4072GFX (x8)

K392X3905 3.905

1.304 3.622 6.098 6.125

9.213 9.240 9.240

445

-25cc 8.6 8.5 8.4 8.1 S643 .927 x 2.250

3905GFX (x8)

LS1, 2, 3,6, 92

K392XS 4.000 448 4007GFX (x8)

K392X05 4.005 451 4007GFX (x8)

K392X3 4.030 502 4032GFX (x8)

K392X7 4.070 518 4072GFX (x8)

K393X100 4.1001.304 3.622 6.098

6.1259.213 9.240 9.240

505-25cc 8.8 8.7 8.6 8.4 S643

.927 x 2.2504102GFX (x8) LS1, 2, 3,

6, 7, 92K393X125 4.125 515 4127GFX (x8)


Optional K1 Rod for LS Series: 6.125" Part # CH6125ALLBLS-LS8-A


• LS-1 block has 9.240 deck • 6.0 truck block has 9.230 • LSX block is approximately 9.255. Choose rod length accordingly.

• Individual Replacement Pistons for the LS Series are sold - Left Hand (driver's side) or Right Hand (Passenger side).

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Chevrolet LSX • 4.000 StrokeLS • 4.000” Stroker • Nitrous/Turbo






(included)

Valve Pocket

K448X3903 3.903

1.110 4.000 6.098 6.125

9.208 9.235 9.240

438

5cc 12.9 12.5 12.4 12.0 S643 .927 x 2.250

3905GFX (x8)

LS1, 2, 3, 6, 92

K448X05 4.005 - 4007GFX (x8)

K448X3 4.030 489 4032GFX (x8)

K448X7 4.070 496 4072GFX (x8)

K464X3903 3.903

1.110 4.000 6.098 6.125

9.208 9.235 9.240

-

-3cc 11.8 11.6 11.4 11.2 S643 .927 x 2.250

3905GFX (x8)

LS1, 2, 3, 6, 7, 92

K464X05 4.005 468 4007GFX (x8)

K464X2 4.020 4022GFX (x8)

K464X3 4.030 481 4032GFX (x8)

K464X35 4.035 4037GFX (x8)

K464X65 4.065 495 4067GFX (x8)

K464X7 4.070 496 4072GFX (x8)

K463X125 4.125

1.110 4.000 6.098 6.125

9.208 9.235 9.240

468

-2.8cc 12.6 12.3 12.2 11.9 S643 .927 x 2.250

4127GFX (x8)

LS1, 2, 3, 6, 7, 92

K463X130 4.130 - 4132GFX (x8)

K463X135 4.135 485 4137GFX (x8)

K463X155 4.155 - 4158GFX (x8)

K463X185 4.185 500 4188GFM (x8)

K463X200 4.200 498 4203GFM (x8)

K394X3903 3.903

1.115 4.000 6.098 6.125

9.213 9.240 9.240

391

-8cc 11.1 10.9 10.8 10.5 S643 .927 x 2.250

3905GFX (x8)

LS1, 2, 3, 6, 92

K394X3905 3.905 397 3905GFX (x8)

K394X05 4.005 460 4007GFX (x8)

K394X2 4.020 - 4022GFX (x8)

K394X3 4.030 468 4032GFX (x8)

K395X125 4.125

1.115 4.000 6.098 6.125

9.213 9.240 9.240

451

FT -8cc 11.4 11.2 11.1 10.9 S643 .927 x 2.250

4127GFX (x8)

LS1, 2, 3, 6, 7, 92

K395X130 4.130 472 4132GFX (x8)

K395X135 4.135 - 4137GFX (x8)

K395X155 4.155 - 4158GFX (x8)

K395X185 4.185 497 4188GFM (x8)

K445X3903 3.903

1.110 4.000 6.098 6.125

9.208 9.235 9.240

396

-15cc 10.2 10.0 9.9 9.7 S643 .927 x 2.250

3905GFX (x8)

LS1, 2, 3, 6, 92

K445XS 4.000 437 4007GFX (x8)

K445X05 4.005 439 4007GFX (x8)

K445X2 4.020 - 4022GFX (x8)

K445X3 4.030 437 4032GFX (x8)

K445X35 4.035 - 4037GFX (x8)

K445X7 4.070 454 4072GFX (x8)

K446X125 4.125

1.110 4.000 6.098 6.125

9.208 9.235 9.240

442

-18cc 10.4 10.2 10.1 10.0 S643 .927 x 2.250

4127GFX (x8)

LS1, 2, 3, 6, 7, 92

K446X130 4.130 - 4132GFX (x8)

K446X135 4.135 - 4137GFX (x8)

K446X155 4.155 456 4158GFX (x8)

K456XS 4.000

1.110 4.000 6.098 6.125

9.208 9.235 9.240

432

-20cc 9.7 9.6 9.5 9.3 S643 .927 x 2.250

4007GFX (x8)

LS1, 2, 3, 6, 92

K456X05 4.005 433 4007GFX (x8)

K456X2 4.020 - 4022GFX (x8)

K456X3 4.030 435 4032GFX (x8)

K456X35 4.035 - 4037GFX (x8)

K456X7 4.070 441 4072GFX (x8)

K452X125 4.125

1.110 4.000 6.098 6.125

9.208 9.235 9.240

446

-20cc 10.2 10.1 10.0 9.7 S643 .927 x 2.250

4127GFX (x8)

LS1, 2, 3, 6, 7, 92

K452X130 4.130 - 4132GFX (x8)

K452X135 4.135 - 4158GFX (x8)

K452X155 4.155 - 4137GFX (x8)

K452X165 4.165 - 4168GFX (x8)

K443X125 4.1251.140 4.000 6.100 9.240 9.240

446-23cc 10.0 9.8 9.7 9.6 S643

.927 x 2.2504127GFX (x8) LS1, 2, 3,

6, 7, 92K443X155 4.155 460 4158GFX (x8)

Continued...

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Chevrolet LSX • 4.000 StrokeLS • 4.000” Stroker • Nitrous/Turbo continued






(included)

Valve Pocket

NEW

4.125

1.110 4.000 6.098 6.125

9.208 9.235 9.240

-

-25cc 9.8 9.6 9.5 9.4 S643 .927 x 2.250

4127GFX (x8)

LS1, 2, 3, 6, 92

4.130 - 4132GFX (x8)

4.135 - 4137GFX (x8)

4.155 - 4158GFX (x8)

K396X3903 3.903

1.115 4.000 6.098 6.125

9.213 9.240 9.240

415

-32cc 8.8 8.7 8.6 8.5 S643 .927 x 2.250

3905GFX (x8)

LS1, 2, 3, 6, 92

K396X05 4.005 431 4007GFX (x8)

K396X3 4.030 445 4032GFX (x8)

K396X7 4.070 460 4072GFX (x8)

K397X100 4.100

1.115 4.000 6.098 6.125

9.213 9.240 9.240

-

-32cc 9.1 8.9 8.8 8.7 S643 .927 x 2.250

4102GFX (x8)

LS1, 2, 3, 6, 7, 92

K397X125 4.125 430 4127GFX (x8)

K397X130 4.130 450 4132GFX (x8)

K397X135 4.135 - 4137GFX (x8)

K397X155 4.155 460 4158GFX (x8)


Opt'l K1 Rod for LS Series: 6.125" Part # CH6125ALLBLS-ST8-A (4.000" + Stroker rod)


Chevrolet LSX • 4.100 / 4.125 StrokeLS • 4.100/4.125” Stroker • Nitrous/Turbo






(included)

Valve Pocket

K451X3 4.0301.050 4.100

4.125 6.125 9.225 9.237 9.240

4703cc 12.8 12.5 12.3 12.0 S643

.927 x 2.2504032GFX (x8) LS1, 2, 3,

6, 92K451X7 4.070 472 4072GFX (x8)

K462X125 4.125

1.050 4.100 4.125 6.125 9.225

9.237 9.240

463

-2.8cc 13.0 12.7 12.5 12.2 S643 .927 x 2.250

4127GFX (x8)

LS1, 2, 3, 6, 7, 92

K462X130 4.130 - 4132GFX (x8)

K462X155 4.155 478 4158GFX (x8)

K462X185 4.185 480 4188GFM (x8)

K450X05 4.005

1.050 4.100 4.125 6.125 9.225

9.237 9.240

423

-11cc 11 10.8 10.7 10.5 S643 .927 x 2.250

4007GFX (x8)LS1, 2, 3,

6, 92K450X3 4.030 429 4032GFX (x8)

K450X7 4.070 430 4072GFX (x8)

K454X05 4.005

1.050 4.100 4.125 6.125 9.225

9.237 9.240

420

-14cc 10.7 10.5 10.3 10 S643 .927 x 2.250

4007GFX (x8)LS1, 2, 3,

6, 92K454X3 4.030 435 4032GFX (x8)

K454X7 4.070 435 4072GFX (x8)

K455X125 4.1251.050 4.100

4.125 6.125 9.2259.237 9.240

425-22cc 10.4 10.2 10.1 10.0 S643

.927 x 2.2504127GFX (x8) LS1, 2, 3, 6,

7, 92K455X155 4.155 440 4158GFX (x8)

K449X05 4.005

1.050 4.100 4.125 6.125 9.225

9.237 9.240

414

-30cc 9.2 9.1 9 8.8 S643 .927 x 2.250

4007GFX (x8)LS1, 2, 3,

6, 92K449X3 4.030 414 4032GFX (x8)

K449X7 4.070 425 4072GFX (x8)

Opt'l K1 Rod for LS Series: 6.125" Part # CH6125ALLBLS-ST8-A (4.000" + Stroker rod)

Optional K1 Crank for LS Series: 4.100" Stroke Part # 346-4100RB6F-*


LS-1 block has 9.240 deck • 6.0 truck block has 9.230 • LSX block is approximately 9.255. Choose rod length accordingly.

Individual Replacement Pistons for the LS Series are sold - Left Hand (driver's side) or, Right Hand (Passenger side).

12


Chevrolet LSX • 4.250 Stroke9.700/9.715 Deck • Nitrous/Turbo (Must use K1 Rod)




65cc 68cc 70cc 72ccPin Part # (Included)

Std. Tension Rings 1.2, 1.2, 3mm

(Included)

Valve Pocket

K395X125 4.125

1.115 4.250 6.450K1 only 9.690 9.700

451

-8cc FT 11.8 11.4 11.2 11.0 S643

.927 x 2.250

4127GFX (x8)

LS1, 2, 3, 6, 7, 92

K395X130 4.130 472 4132GFX (x8)

K395X135 4.135 - 4158GFX (x8)

K395X155 4.155 - 4137GFX (x8)

K395X185 4.185 497 4188GFM (x8)

K446X125 4.125

1.110 4.2506.4506.477

K1 only

9.6859.712

9.7009.715

442

-18cc 10.610.8

10.310.5

10.110.3

10.010.2

S643 .927 x 2.250

4127GFX (x8)

LS1, 2, 3, 6, 7, 92

K446X130 4.130 - 4132GFX (x8)

K446X135 4.135 - 4137GFX (x8)

K446X155 4.155 456 4158GFX (x8)

K452X125 4.125

1.110 4.2506.4506.477

K1 only

9.6859.712

9.7009.715

446

-20cc 10.410.6

10.110.3

9.910.1

9.810.0

S643 .927 x 2.250

4127GFX (x8)

LS1, 2, 3, 6, 7, 92

K452X130 4.130 - 4132GFX (x8)

K452X135 4.135 - 4137GFX (x8)

K452X155 4.155 - 4158GFX (x8)

K452X165 4.165 - 4168GFX (x8)

K397X125 4.125

1.115 4.250 6.450K1 only 9.690 9.700

430

-32cc 9.5 9.2 9.1 9.0 S643 .927 x 2.250

4127GFX (x8)

LS1, 2, 3, 6, 7, 92

K397X130 4.130 450 4132GFX (x8)

K397X135 4.135 - 4137GFX (x8)

K397X155 4.155 460 4158GFX (x8)

Optional K1 Rod for LS Stroker Series: 6.450" Part # CH6450ALLBLS-ST8-A



9.800 Deck • Nitrous/Turbo (Must use K1 Rod)Kit





(Included)

Valve Pocket

K0005X125 4.125

1.300 4.250 6.365K1 only 9.790 9.800

515

-1cc 12.7 12.3 12.0 11.8 S643 .927 x 2.250

4127GFX (x8)

LS1, 2, 3, 6, 7, 92

K0005X130 4.130 519 4137GFX (x8)

K0005X155 4.155 526 4158GFX (x8)

K0005X185 4.185 - 4188GFM (x8)

K393X100 4.1001.304 4.250 6.365

K1 only 9.794 9.800505

-25cc 10.1 9.8 9.7 9.5 S643 .927 x 2.250

4102GFX (x8) LS1, 2, 3, 6, 7, 92K393X125 4.125 515 4127GFX (x8)

Optional K1 Rod for LS Stroker Series: 6.365" Part # CH6365ALLB-LSL8-A


13

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ya need?

See pg. 5

Chevrolet LSX • 4.375 Stroke9.715 Deck • Nitrous/Turbo (Must use K1 Rod)






(Included)

Valve Pocket

K462X125 4.125

1.050 4.375 6.477K1 only 9.715 9.715

463

-2.8cc 13.1 12.7 12.4 12.2 S643 .927 x 2.250

4127GFX (x8)

LS1, 2, 3, 6, 7, 92

K462X130 4.130 - 4132GFX (x8)

K462X155 4.155 478 4158GFX (x8)

K462X185 4.185 480 4188GFM (x8)

K455X125 4.1251.050 4.375 6.477

K1 only 9.715 9.715425

-22cc 10.8 10.5 10.3 10.1 S643 .927 x 2.250

4127GFX (x8) LS1, 2, 3, 6, 7, 92K455X155 4.155 440 4158GFX (x8)


9.700 / 9.750 / 9.800 Deck • Nitrous/Turbo (Must use K1 Rod)Kit





(Included)

Valve Pocket

K395X125 4.125

1.115 4.375 6.477K1 only 9.780 9.800

451

-8ccFT 11.8 11.5 11.2 11.0 S643

.927 x 2.250

4127GFX (x8)

LS1, 2, 3,6, 7, 92

K395X130 4.130 472 4132GFX (x8)

K395X135 4.135 - 4137GFX (x8)

K395X155 4.155 - 4158GFX (x8)

K395X185 4.185 497 4188GFM (x8)

K446X125 4.125

1.110 4.3756.4006.450

K1 only

9.6979.747

9.7009.750

442

-18cc 11.1 10.8 10.6 10.4 S643 .927 x 2.250

4127GFX (x8)

LS1, 2, 3,6, 7, 92

K446X130 4.130 - 4132GFX (x8)

K446X135 4.135 - 4137GFX (x8)

K446X155 4.155 456 4158GFX (x8)

K452X125 4.125

1.110 4.3756.4006.450

K1 only

9.6979.747

9.7009.750

446

-20cc 10.8 10.6 10.4 10.2 S643 .927 x 2.250

4127GFX (x8)

LS1, 2, 3,6, 7, 92

K452X130 4.130 - 4132GFX (x8)

K452X135 4.135 - 4137GFX (x8)

K452X155 4.155 4158GFX (x8)

K452X165 4.165 - 4168GFX (x8)

K443X125 4.1251.140 4.375 6.477

K1 only 9.805 9.800446

-23cc 10.8 10.5 10.3 10.1 S643 .927 x 2.250

4127GFX (x8) LS1, 2, 3,6, 7, 92K443X155 4.155 460 4158GFX (x8)

K397X125 4.125

1.115 4.375 6.477K1 only 9.780 9.800

430

-32cc 9.5 9.3 9.2 9.0 S643 .927 x 2.250

4127GFX (x8)

LS1, 2, 3,6, 7, 92

K397X130 4.130 450 4132GFX (x8)

K397X135 4.135 - 4137GFX (x8)

K397X155 4.155 460 4158GFX (x8)




14


Chevrolet LSX • 4.500 Stroke9.700 / 9.750 / 9.800 Deck • Nitrous/Turbo (Must use K1 Rod)






(Included)

Valve Pocket

K462X125 4.125

1.050 4.500

6.4006.4506.477

K1 only

9.700 9.750 9.777

9.700 9.750 9.800

463

-2.8cc 13.5 13.0 12.7 12.5 S643 .927 x 2.250

4127GFX (x8)

LS1, 2, 3,6, 7, 92

K462X130 4.130 - 4132GFX (x8)

K462X155 4.155 478 4158GFX (x8)

K462X185 4.185 480 4188GFM (x8)

K446X125 4.125

1.110 4.500 6.390K1 only 9.750 9.750

442

-18cc 11.5 11.2 11.0 10.8 S643 .927 x 2.250

4127GFX (x8)

LS1, 2, 3, 6, 7, 92

K446X130 4.130 - 4132GFX (x8)

K446X135 4.135 - 4137GFX (x8)

K446X155 4.155 456 4158GFX (x8)

K452X125 4.125

1.110 4.500 6.390K1 only 9.750 9.750

446

-20cc 11.3 11.0 10.8 10.6 S643 .927 x 2.250

4127GFX (x8)

LS1, 2, 3, 6, 7, 92

K452X130 4.130 - 4132GFX (x8)

K452X135 4.135 - 4137GFX (x8)

K452X155 4.155 - 4158GFX (x8)

K452X165 4.165 - 4168GFX (x8)

K455X125 4.1251.050 4.500

6.4006.4506.477

K1 only

9.700 9.750 9.777

9.700 9.750 9.800

425-22cc 11.0 10.8 10.6 10.4 S643

.927 x 2.250

4127GFX (x8)LS1, 2, 3,6, 7, 92K455X155 4.155 440 4158GFX (x8)





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See pg. 5

Chevrolet LSX • 4.600" Stroke9.750 Deck • Nitrous/Turbo (Must use K1 Rod)






(Included)

Valve Pocket

K462X125 4.125

1.050 4.600 6.400K1 only 9.750 9.750

463

-2.8cc 13.8 13.3 13.0 12.7 S643 .927 x 2.250

4127GFX (x8)LS1, 2, 3,

6, 7, 92

K462X130 4.130 - 4132GFX (x8)

K462X155 4.155 478 4158GFX (x8)

K462X185 4.185 480 4188GFM (x8)

K446X125 4.125

1.110 4.600 6.340K1 only 9.750 9.750

442

-18cc 11.7 11.4 11.2 11.0 S643 .927 x 2.250

4127GFX (x8)

LS1, 2, 3,6, 7, 92

K446X130 4.130 - 4132GFX (x8)

K446X135 4.135 - 4137GFX (x8)

K446X155 4.155 456 4158GFX (x8)

K452X125 4.125

1.110 4.600 6.340K1 only 9.750 9.750

446

-20cc 11.5 11.2 11.0 10.8 S643 .927 x 2.250

4127GFX (x8)

LS1, 2, 3,6, 7, 92

K452X130 4.130 - 4132GFX (x8)

K452X135 4.135 - 4137GFX (x8)

K452X155 4.155 - 4158GFX (x8)

K452X165 4.165 - 4168GFX (x8)

K455X125 4.1251.050 4.600 6.400

K1 only 9.750 9.750425

-22cc 11.3 11.0 10.8 10.6 S643 .927 x 2.250

4127GFX (x8) LS1, 2, 3,6, 7, 92K455X155 4.155 440 4158GFX (x8)



• Radius valve pockets for detonation resistance and increased flow around valves.

• Anti detonation grooves with the added benefit of keeping the top ring groove free of carbon.

• 1.2mm Nitride steel top, 1.2mm Napier 2nd, and Nitride 3mm oil GFX ring packs included for the best seal, reduced friction, and superior oil control.

• Pressure groove for enhanced ring seal.

• Features Chrome Moly pins and Spirolox® (tool steel pins optional).

• Race Ready domes don't require deburring by the engine builder.

• Wiseco ArmorGlide™ skirt coated for lower friction, reduced noise, and superior life.

• Multi-fit valve pockets for interchangeablility of cylinder heads.

• Individual replacement pistons for the LS Series are sold - Left Hand (driver's side) or Right Hand.

• 2618 Alloy: Will not shatter like hypereutectic or cast pistons.

• Strong, strutted skirt design is specially designed to run at as little as .004" clearance, with excellent skirt wear and minimal noise or rock.

16


Chevrolet • 230 350 XLS Flat Top350 XLS • 2bbl Xtra Light Series • 1/16 Rings • .250/.170 Pockets





Std. Tension Rings 1/16, 1/16, 3/16

(sold separately)

Skirt Type

K167A3 4.030

1.550 3.480 5.700 8.990 9.025

375

-3.2cc 11.3 10.8 10.1 9.2 S424.927 x 2.500

W100F8-4030-5

SlipperK167A4 4.040 379 W100F8-4040-5

K167A6 4.060 385 W100F8-4060-5

K166A3 4.030

1.250 3.480 6.000 8.990 9.025

336

-3.2cc 11.3 10.8 10.1 9.2 S424.927 x 2.500

W100F8-4030-5

SlipperK166A4 4.040 347 W100F8-4040-5

K166A6 4.060 351 W100F8-4060-5

• Radiused Valve Pockets.

• Skirt design allows for as little as .004" clearance with excellent wear properties.

• Anti-detonation Grooves help keep the top ring groove free of carbon.

• Pressure Groove for enhanced ring seal.

• Features Chrome Moly Pins and Spirolox®.

• The original Xtra Lite Series sets new standards for light weight, quicker revving, and reduced loads on the bottom end.

• A specially developed skirt shape is easy on cylinder walls and makes excellent power.

Chevrolet • 230 350 XLS Pro GFX350 XLS • 4bbl Xtra Light Series • 1.2mm GFX Ring Packs • .305/.210 Pockets • Gas Ports






(NOW included)

Skirt Type

K412X3 4.030

1.550 3.480 5.700 8.990 9.025

374

-4.6 11.1 10.6 10.0 9.0 S424.927 x 2.500

4032GFX

SlipperK412X4 4.040 380 4042GFX

K412X5 4.050 383 4052GFX

K412X6 4.060 394 4062GFX

K413X2 4.020

1.250 3.480 6.000 8.990 9.025

335

-4.6cc 11.1 10.6 10.0 9.0 S424.92 7 x 2.500

4022GFX

Slipper

K413X3 4.030 347 4032GFX

K413X4 4.040 350 4042GFX

K413X5 4.050 354 4052GFX

K413X6 4.060 358 4062GFX

K499X3 4.030

1.125 3.4803.750

6.1256.000

8.9909.000 9.025

328

-4.6cc 11.111.9

10.611.3

10.010.7

9.09.7

S424.927 x 2.500

4032GFX

SlipperK499X4 4.040 329 4042GFX

K499X6 4.060 333 4062GFX

• Radiused Valve Pocket.





• ArmorGlide™ Skirt Coating.

• Taking the XLS Series a step further, the GFX ring package and gas ports reduce friction for noticeable increases in power.

• Extra deep valve pockets and a thicker deck allow for higher horse-power, bigger cams, and more radically milled heads.

• Skirt coated for lower friction, reduced noise, and superior life.

17

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Chevrolet • 230 350 XLS Pro .043350 XLS Pro • 4bbl Xtra Light Series • Pro Series .043 Rings • Gas Ports • .305/.210 Pockets





Low Tension Rings .043bc, .043, 3mm

(sold separately)

Skirt Type

K414B3 4.030

1.550 3.480 5.700 8.990 9.025

394

-4.6cc 11.1 10.6 10.0 9.0 S424.927 x 2.500

W71208-4030-5

SlipperK414B4 4.040 396 W70008-4040-5

K414B6 4.060 406 W70008-4060-5

K415B3 4.030

1.250 3.480 6.000 8.990 9.025

345

-4.6cc 11.1 10.6 10.0 9.0 S424.927 x 2.500

W71208-4030-5

SlipperK415B4 4.040 356 W70008-4040-5

K415B6 4.060 360 W70008-4060-5






• ArmorGlide™ Skirt Coating.

• The Pro Series is the ultimate slipper skirt flat top piston. Designed for ultra low drag rings with gas ports, and gas equalizer groove.

• Deeper valve pockets and thicker deck allowing for radical cams and head milling.

Chevrolet • Max 23 Series • Flat Top350 Strutted High Strength • GFX Rings • Lateral Gas Ports • .320/.250 Pockets





Low Tension Rings 1.2, 1.2, 3mm

(included)

Skirt Type

K0003X2 4.020

1.550 3.480 5.700 8.990 9.025

433

-5.7cc 10.8 10.3 9.8 8.9 S643.927 x 2.250

4022GFX

Strutted

K0003X3 4.030 447 4032GFX

K0003X4 4.040 449 4042GFX

K0003X5 4.050 451 4052GFX

K0003X6 4.060 456 4062GFX

K0002X2 4.020

1.250 3.480 6.000 8.990 9.025

399

-5.7cc 10.8 10.3 9.8 8.9 S643.927 x 2.250

4022GFX

Strutted

K0002X3 4.030 405 4032GFX

K0002X4 4.040 407 4042GFX

K0002X5 4.050 410 4052GFX

K0002X6 4.060 415 4062GFX

K0001X2 4.020

1.125 3.4803.750

6.1256.000

8.9909.000 9.025

380

-5.7cc 10.811.5

10.311.0

9.810.4

8.99.5

S643.927 x 2.250

4022GFX

Strutted

K0001X3 4.030 387 4032GFX

K0001X4 4.040 390 4042GFX

K0001X5 4.050 392 4052GFX

K0001X6 4.060 394 4062GFX

• Lateral Gas Ports.

• Wiseco ArmorGlideTM skirt coating

• GFX Nitride Steel Top Ring, Napier 2nd Ring, and standard Oil Ring for the most power, best seal, and longest life.

• 150 Pressure Seal Groove for reduced oil consumption.

• 2618 Alloy.

• The Max 23 Series is the first to utilize 2.250 pin forging technology. The narrow spacing between the bosses increases bearing area and reduces unsupported crown area. This reduces ring groove distortion and adds the strength needed to hold up to the power created by the best 230 heads.

18


Chevrolet • 230 350 Hollow Dome350/360/383 • Sprint Car • High Strength (NOTE: K388A3 will fit ASCS Brodix spec heads)






(sold separately)

Skirt Type

K384A3 4.0301.250 3.480 6.000 8.990 9.025 462 12.3cc 14.2 13.3 12.3 11.0 S424

.927 x 2.500W100F8-4030-5 Full

Round K384A4 4.040 W100F8-4040-5

K388A3 4.030 1.213 3.562 3.875

6.000 5.850

8.994 9.000 9.025 457 8.9cc 13.7

14.813.0 14.0

12.0 13.0

10.7 11.6

S424.927 x 2.500 W100F8-4030-5 Full

Round

K098A3 4.0301.120 3.480

3.7506.125 6.000

8.985 8.995 9.025 475 12.3cc 14.2

15.213.3 14.3

12.3 13.2

11.0 11.7

S451.927 x 2.950

W100F8-4030-5Slipper

K098A4 4.040 W100F8-4040-5






• The 360 Sprint Series offers a contoured dome for efficient combustion and a 2618 alloy forging.

• Weight has been reduced without sacrificing strength.

• Many advanced design features.

Chevrolet • 410 cid Thunderbolt Series (Circle Track)Brodix -12 Heads • 150 • Gas Ported • Strutted


Ht. Stroke Rod 0 Deck at

Std. Deck Ht.


50cc 55cc 60ccPin Part # (included)

Std. Tension Rings 1.2 / 1.2 / 3mm

(included)

Skirt Type

K0018X125 4.125

1.105 3.8003.825 6.000 9.005

9.017 9.025

466

4.7cc 16.0 16.0

14.8 14.8

13.7 13.8

S643.927 x 2.250

4127GFX

StruttedK0018X135 4.135 470 4137GFX

K0018X145 4.145 473 4147GFX

All Pro 130• Brodix GB2000 Heads • Gas Ported • StruttedKit

Part # Bore Comp. Ht. Stroke Rod 0 Deck

atStd.


49cc 55cc 64ccPin Part # (included)


(included)

Skirt Type

K0019X125 4.125

1.105 3.8003.825 6.000 9.005

9.017 9.025

472

3.1cc 15.8 15.9

14.4 14.5

12.7 12.8

S643.927 x 2.250

4127GFX

StruttedK0019X135 4.135 476 4137GFX

K0019X145 4.145 478 4147GFX

• Lateral Gas Ports.

• ArmorGlide™ Skirt Coating for longer life, increased HP, noise reduction and tighter dimensional tolerances than spray-on coatings.

• GFX Rings included for the best ring seal.

• High-compression, 2.250" pin, strutted forging.

• Narrow spacing between bosses increases bearing area reducing unsupported crown area, adding needed strength.

• Wiseco's new 410 Thunderbolt Series pistons were designed with a lot of input from engine builders and racers.

• Engineered with 410 Sprinters, on pavement or dirt tracks, in mind.

• Specially build to endure the power created by the All Pro and Brodix heads.

19

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Chevrolet • 180 400 Dome400 Stroker • Solid Dome • 180






(sold separately)

Skirt Type

K170A3 4.155 1.120 3.750 6.000 8.995 9.025 461 4.0ccSolid 17.4 15.4 14.9 12.7 S451

.927 x 2.950 W100F8-4155-5 Slipper

K171AS 4.1251.000 4.000 6.000 9.000 9.025

436 4.0ccSolid 18.4 16.3 15.8 13.5 S451

.927 x 2.950W100F8-4125-5

SlipperK171A3 4.155 448 W100F8-4155-5

• Radiused Valve Pockets.




• This 18 degree piston features a strong 2618 alloy forging. Precision CNC machining produces the flattest ring grooves, and the dome is specifically designed to enhance the combustion process.

NEW! "Lil Quick 16" • 400 Strutted High Strength • Solid Dome • Gas Ported • 180





Low Tension Rings .043bc, .043, 3mm

(sold separately)

Skirt Type

K0031BS 4.125

1.120 3.750 6.000 8.995 9.025 3.0Solid 15.5 13.9 13.5 11.7 S699

.927 x 2.500

W70008-4125-5

Strutted

K0031B1 4.135 W70008-4135-5

K0031B3 4.155 W70008-4155-5

K0031B4 4.165 W70008-4165-5

K0031B6 4.185 W70008-4185-5

K0030BS 4.125

1.062 3.875 6.000 9.000 9.025 3.0Solid 16.2 14.6 14.1 12.3 S699

.927 x 2.500

W70008-4125-5

Strutted

K0030B1 4.135 W70008-4135-5

K0030B3 4.155 W70008-4155-5

K0030B4 4.165 W70008-4165-5

K0030B6 4.185 W70008-4185-5

K0029BS 4.125

1.000 4.000 6.000 9.000 9.025 3.0Solid 16.7 15.0 14.6 12.6 S699

.927 x 2.500

W70008-4125-5

Strutted

K0029B1 4.135 W70008-4135-5

K0029B3 4.155 W70008-4155-5

K0029B4 4.165 W70008-4165-5

K0029B6 4.185 W70008-4185-5

• Wiseco ArmorGlideTM skirt coating

• Designed with input from engine builders and racers

• Radiused valve pockets

• Anti-detonation grooves keep top ring groove free of carbon

• Pressure groove for enhanced ring seal

• Race-ready domes don't require deburring

• Tool steel pins, .150" wall thickness and Spirolox

• New skirt coatings use Wiseco's proprietary ArmorGlide material. Benefits include: Longer engine life, increased horsepower, noise reduction, and much tighter dimensional tolerances than typical spray-on coatings. Controlled curing processes guarantee the best possible results.

20


Chevrolet • 230 400 Dome400 Dome • High Strength Contoured • Nitrous Compatible






(sold separately)

Skirt Type

K406AS 4.1251.120 3.750

4.0006.0005.850

8.9958.970 9.025 461 10.0cc

Hollow15.416.3

14.415.3

13.414.3

12.012.7

S451.927 x 2.950

W100F8-4125-5 FullRoundK406A3 4.155 W100F8-4155-5

K051AS 4.1251.120 3.750

4.0006.000 5.850

8.995 8.970 9.025

489 10.0cc Solid

15.4 16.3

14.5 15.3

13.5 14.3

12.0 12.7

S451.927 x 2.950

W100F8-4125-5Slipper

K051A3 4.155 495 W100F8-4155-5

K405A3 4.155 1.0603.562 3.625 3.875

6.125 6.125 6.000

8.966 8.997 8.997

9.025 459 10.0cc Hollow

14.6 14.9 15.9

13.8 14.0 14.9

12.4 13.0 13.8

11.4 11.6 12.3

S451.927 x 2.950 W100F8-4155-5 Full

Round

K071A3 4.155 1.0603.5623.6253.875

6.1256.1256.000

8.9668.9978.997

9.025 472 10.0cc Solid

14.614.915.9

13.814.014.9

12.413.013.8

11.411.612.3

S451.927 x 2.950 W100F8-4155-5 Slipper

K404AS 4.1251.000 4.000 6.000 9.000 9.025

442 10.0ccHollow 16.3 15.3 14.3 12.7 S451

.927 x 2.950W100F8-4125-5 Full

RoundK404A3 4.155 447 W100F8-4155-5

K056AS 4.1251.000 4.000 6.000 9.000 9.025

458 10.0ccSolid 16.3 15.3 14.3 12.7 S451

.927 x 2.950W100F8-4125-5

SlipperK056A3 4.155 470 W100F8-4155-5


• Skirt design allows for .004"+ clearance with excellent wear properties.




• The newly designed 400 series parts are the best available. Contoured domes and other special features, along with a dedicated forging, ensure more than adequate thickness for the highest horsepower.

NEW! "Lil Quick 16"• 400 Strutted High Strength • Dome • Gas Ported • 230





Std. Tension Rings .043bc, 1/16, 3/16 (sold separately)

Skirt Type

K0033BS 4.125

1.120 3.750 6.000 8.995 9.025 13.5cc 14.8 14.0 13.0 11.6 S424 .927 x 2.500

W70008-4125-5

StruttedK0033B3 4.155 W70008-4155-5

K0033B4 4.165 W70008-4165-5

K0033B6 4.185 W70008-4185-5

K0034BS 4.125

1.060 3.875 6.000 8.998 9.025 12.0cc 15.1 14.2 13.3 11.9 S424 .927 x 2.500

W70008-4125-5

StruttedK0034B3 4.155 W70008-4155-5

K0034B4 4.165 W70008-4165-5

K0034B6 4.185 W70008-4185-5

K0032BS 4.125

1.000 4.000 6.000 9.000 9.025 10.0cc 15.2 14.3 13.4 12.0 S424 .927 x 2.500

W70008-4125-5

StruttedK0032B3 4.155 W70008-4155-5

K0032B4 4.165 W70008-4165-5

K0032B6 4.185 W70008-4185-5

• Designed with input from engine builders and racers.




• Race-ready domes don't require deburring by the engine builder.

• New skirt coatings use Wiseco's proprietary ArmorGlide material. Benefits include - longer engine life, increased HP, noise reduction, and much tighter dimensional tolerances than typical spray-on coatings. Controlled curing processes guarantee the best possible results.

21

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Chevrolet BBC • Open Chamber (Conventional Head)48cc Hollow Dome • Lightweight Drag • (will not fit Dart Pro 1) • 1/16 Rings






(sold separately)

Skirt Type

K238A6 4.310 1.270 4.250 4.250

6.385 6.800

9.780 10.195

9.800 10.200 550 48.4cc

Hollow 14.8 14.1 13.3 12.7 S460.990 x 2.930 W100F8-4310-5 Full

Round

K241A6 4.3101.120

4.2504.3754.5004.750

6.5356.4806.8006.700

9.7809.78710.17010.195

9.8009.80010.20010.200

51748.4cc Hollow

14.815.415.816.7

14.114.715.015.8

13.313.814.215.0

12.713.213.614.3

S460.990 x 2.930

W100F8-4310-5Full

Round K241A100 4.350 525 W100F8-4350-5

42.4cc Hollow Dome • Lightweight Drag • 1/16 RingsKit





(sold separately)

Skirt Type

K243AS 4.500

1.120

4.2504.3754.5004.750

6.5356.4806.8006.700

9.7809.78710.17010.195

9.8009.80010.20010.200

571

42.4cc Hollow

15.015.716.6

14.215.015.8

13.514.215.0

13.013.714.4

S460 .990 x 2.930

W100F8-4500-5

Full Round

K243A3 4.530 581 W100F8-4530-5

K243A6 4.560 589 W100H8-4560-5

K243A100 4.600 595 W100L8-4600-5





• Designed to be the lightest on the market, the generous Valve Pockets are compatible with all but the most milled cylinder heads. Full round 2618 forgings and a newly designed skirt shape keep piston rock to a minimum and ring seal at a maximum. Precision tolerances make these pistons unbeatable.

38cc Hollow Dome • Nitrous • .043 Top, 1/16, 3/16 RingsKit




Std. Tension Rings .043bc, 1/16, 3/16 (sold separately)

Skirt Type

K426BS 4.500

1.270 4.2504.250

6.3856.800

9.78010.195

9.80010.200

63538.0ccHollow

14.514.5

13.913.9

13.213.2

12.712.7

S462.990 x 2.930

W860F8-4500-5Full

RoundK426B6 4.560 649 W860H8-4560-5

K426B100 4.600 670 W860L8-4600-5

K427B100 4.600

1.120

4.2504.375 4.500 4.750

6.5356.480 6.800 6.700

9.7809.787 10.170 10.195

9.8009.800 10.200 10.200

62338.0cc Hollow

14.514.9 15.3 16.0

13.914.3 14.6 15.4

13.213.5 14.0 14.6

12.713.0 13.4 14.1

S462.990 x 2.930

W860L8-4600-5Full

RoundK427B110 4.610 633 W860H8-4610-5





• An .043" Pro Top Ring adds top land strength. Generous Valve Pockets are compatible with all but the most seriously milled cylinder heads. Full round 2618 forgings and a newly designed skirt shape keep piston rock to a minimum and ring seal at a max. “On-the-shelf” availability means they will be available to keep you going during the racing season.

22


2222


Chevrolet BBC • Quick 16 Series (240 Conventional Head)1st Gen • 40cc/42cc/45cc Semi-Hollow Dome • .043 / 1/16 / 3/16 • Gas Ported





Std. Tension Rings.043bc. 1/16, 3/16 (sold separately)

Skirt Type

K481B6 4.560

1.270 4.250 6.3856.800

9.78010.195

9.80010.200

652

45ccSemi-Hollow

15.9 14.7 14.0 13.4 S462 .990 x 2.930

W860H8-4560-5

Strutted

K481B100 4.600 678 W860L8-4600-5

K481B105 4.605 - W860L8-4600-5

K481B110 4.610 682 W860H8-4610-5

K481B125 4.625 685 W860F8-4625-5

K479B6 4.560

1.215 4.375 6.385 9.787 9.800

628

40ccSemi-Hollow

15.9 14.7 14.0 13.4 S462 .990 x 2.930

W860H8-4560-5

Strutted

K479B100 4.600 646 W860L8-4600-5

K479B105 4.605 - W860L8-4600-5

K479B110 4.610 649 W860H8-4610-5

K479B125 4.625 654 W860F8-4625-5

K478B6 4.560

1.120

4.2504.3754.5004.750

6.5356.4806.8006.700

9.7809.78710.17010.195

9.8009.80010.20010.200

615

42ccSemi-Hollow

15.816.316.717.6

14.615.015.416.2

13.914.214.615.4

13.313.714.014.6

S462 .990 x 2.930

W860H8-4560-5

Strutted

K478B100 4.600 636 W860L8-4600-5

K478B105 4.605 - W860L8-4600-5

K478B110 4.610 642 W860H8-4610-5

K478B125 4.625 645 W860F8-4625-5

1st Gen • 40cc/42cc/45cc Semi-Hollow Dome • .043/.043/3mm • Gas PortedKit




Std. Tension Rings.043bc, .043d, 3mm

(sold separately)Skirt Type

K0009B6 4.560

1.155 4.500 6.385 9.790 9.800

636

45ccSemi-Hollow

17.5 16.0 15.5 14.9 S462 .990 x 2.930

W77008-4560-5

Strutted

K0009B100 4.600 644 W77008-4600-5

K0009B105 4.605 - W77008-4600-5

K0009B110 4.610 654 W77008-4610-5

K0009B125 4.625 672 W77008-4625-5

K477B6 4.560

1.060 4.375 6.535 9.782 9.800

607

40ccSemi-Hollow

15.9 14.7 14.0 13.4 S462 .990 x 2.930

W77008-4560-5

Strutted

K477B100 4.600 630 W77008-4600-5

K477B105 4.605 - W77008-4600-5

K477B110 4.610 636 W77008-4610-5

K477B125 4.625 642 W77008-4625-5

Severe Duty version of K478 (Power Adder)

K0006B6 4.560

1.120

4.2504.3754.5004.750

6.5356.4806.8006.700

9.7809.78710.17010.195

9.8009.80010.20010.200

631

42ccSemi-Hollow

15.816.316.717.6

14.615.015.416.2

13.914.214.615.4

13.313.714.014.6

S726 .990 x 2.930

W77008-4560-5

Strutted

K0006B100 4.600 655 W77008-4600-5

K0006B105 4.605 - W77008-4600-5

K0006B110 4.610 655 W77008-4610-5

K0006B125 4.625 661 W77008-4625-5

NEW! 2nd Gen • 50cc Hollow Dome (Lightweight) • .043/.043/3mm • Gas PortedKit




Std. Tension Rings.043bc, .043d, 3mm

(sold separately)Skirt Type

K0025B100 4.600

1.270 4.250 6.3856.800

9.78010.195

9.80010.200

50ccHollow 15.6 14.7 14.1 S462

.990 x 2.930

W77008-4600-5

StruttedK0025B105 4.605 W77008-4600-5

K0025B110 4.610 W77008-4610-5

K0025B125 4.625 W77008-4610-5

K0024B100 4.600

1.215 4.375 6.385 9.787 9.800 50ccHollow 15.8 15.0 14.4 S462

.990 x 2.930

W77008-4600-5

StruttedK0024B105 4.605 W77008-4600-5

K0024B110 4.610 W77008-4610-5

K0024B125 4.625 W77008-4610-5

K0023B100 4.600

1.120

4.2504.3754.5004.750

6.5356.4806.8006.700

9.7809.78710.17010.195

9.8009.80010.20010.200

50ccHollow

15.115.915.417.6

14.315.014.616.6

13.714.414.115.9

S462 .990 x 2.930

W77008-4600-5

StruttedK0023B105 4.605 W77008-4600-5

K0023B110 4.610 W77008-4610-5

K0023B125 4.625 W77008-4610-5

K0022B100 4.600

1.060 4.375 6.535 9.787 9.800 50ccHollow 15.9 15.0 14.4 S462

.990 x 2.930

W77008-4600-5

StruttedK0022B105 4.605 W77008-4600-5

K0022B110 4.610 W77008-4610-5

K0022B125 4.625 W77008-4610-5

Skirt Coating

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24


Chevrolet BBC • Quick 8 (120-140 Big Chief/Duke Head) 120-140 Solid Dome • Nitrous • Gas Ported • Skirt Coated • .220 intake/.135 exh. pocket depth



RingLands Volume Compression ratio at:


Std. Tension Rings .043bc, .043d, 3mm (sold separately)

Skirt Type

K490B100 4.600

1.215 4.375 6.385 9.788 9.800

Top:.335,

6ccsolid D

18.3dome

17.8dome

17.0dome

14.6dome S462

.990 x 2.930

W77008-4600-5

StruttedK490B105 4.605 W77008-4600-5

K490B110 4.610 2nd:.212

-6cccut to FT

15.7flat top

15.4flat top

14.7flat top

13.0flat top

W77008-4610-5

K490B125 4.625 W77008-4625-5

K491B100 4.600

1.155 4.500 6.385 9.790 9.800

Top:.305,

4ccsolid D

18.3dome

17.8dome

17.0dome

14.6dome S462

.990 x 2.930

W77008-4560-5

StruttedK491B105 4.605 W77008-4600-5

K491B110 4.610 2nd:.182

-6cccut to FT

16.2flat top

15.8flat top

15.1flat top

13.3flat top

W77008-4600-5

K491B125 4.625 W77008-4625-5

K493B100 4.600

1.120

4.250 6.535 9.780 9.800

Top:.285

2nd:.167

4cc solid

dome,

-6cc cut to

flat top

17.3 dome 15 .3 flat top

16.9 dome 15.0

flat top

16.0 dome 14.3

flat top

13.9 dome 12.6

flat top

S462.990 x 2.930

W77008-4600-5

Strutted

K493B105 4.605 4.375 6.480 9.787 9.800

17.8 dome 15.7

flat top

17.4 dome 15.4

flat top

16.5 dome 14.7

flat top

14.3 dome 13.0

flat top

W77008-4600-5

K493B110 4.610 4.500 6.800 10.195 10.200

18.3 dome 16.2

flat top

17.8 dome 15.8

flat top

17.0 dome 15.1

flat top

14.6 dome 13.3

flat top

W77008-4610-5

K493B125 4.625 4.750 6.700 10.195 10.200

19.3 dome 17.0

flat top

18.8 dome 16.6

flat top

17.8 dome 15.9

flat top

15.4 dome 14.0

flat top

W77008-4625-5

K492B100 4.600

1.065 4.375 6.535 9.787 9.800

Top:.257,

6ccsolid D

18.3dome

17.8dome

17.0dome

14.6dome S462

.990 x 2.930

W77008-4600-5

StruttedK492B105 4.605 W77008-4600-5

K492B110 4.610 2nd:.140

-6cccut to FT

15.7flat top

15.4flat top

14.7flat top

13.0flat top

W77008-4610-5

K492B125 4.625 W77008-4625-5

Wiseco Quick 16 pistons are designed to fit conventional heads from today's leading manufacturers.

Wiseco Quick 8 pistons are designed to allow for additional flycutting as necessary. Domes that can be cut to a lower rise to tune volume for different combustion chamber volumes. Every 2.76 grams off dome/valve pockets = 1cc volume.

• New skirt coatings use Wiseco’s proprietary ArmorGlide™ material (Superior to graphite or Teflon based formulas). Benefits include - longer engine life, increased horsepower, noise reduction, and much tighter dimensional tolerances than typical spray-on coatings. Controlled curing processes guarantee the best possible results.

• Designed with input from today's leading edge engine builders and Pro Stock technology to fill the demands of today's big valve, big cubic inch Sportsman Series engines.

• Vertical Gas Ports located away from valve pockets.

• Oil reservoir below oil drainbacks allow the lower rail to act more efficiently for optimal oil control.

• In stock availability of kits and singles keeps you racing all season.

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Chevrolet BBC • Quick 8 (180 Big Chief/Duke Head)180 Solid Dome • Nat. Asperated or Nitrous • Gas Ported • Skirt Coated • .290 intake depth



Ring Land Volume Compression ratio at:


Std. Tension Rings .043bc, .043d, 3mm

(sold separately)

Skirt Type

K498B6 4.560

1.215 4.375 6.385 9.788 9.800

Top:.335,

2nd:.212

15.6cc solid D

-4cc cut to FT

18.0dome

14.3 flat top

15.7dome

12.9 flat top

15.0dome

12.5 flat top

14.7dome

12.2 flat top

S462.990 x 2.930

W77008-4560-5

Strutted

K498B100 4.600 W77008-4600-5

K498B105 4.605 W77008-4600-5

K498B110 4.610 W77008-4610-5

K498B125 4.625 W77008-4625-5

K497B100 4.600

1.155 4.500 6.385 9.790 9.800

Top:.305,

15.6ccsolid D

18.0dome

15.8dome

15.1dome

14.8dome S462

.990 x 2.930

W77008-4600-5

StruttedK497B105 4.605 W77008-4600-5

K497B110 4.610 2nd:.182

-4cccut to FT

14.6flat top

13.0flat top

12.6flat top

12.4flat top

W77008-4610-5

K497B125 4.625 W77008-4625-5

K496B100 4.600

1.120

4.250 6.535 9.780 9.800

Top:.285

2nd:.167

15.6cc solid

dome,

-4cc cut to

flat top

17.0dome 13.6 flat top

14.9 dome 12.2

flat top

14.3dome 11.8

flat top

14.0 dome 11.6

flat top

S462.990 x 2.930

W77008-4600-5

Strutted

K496B105 4.605 4.375 6.480 9.787 9.800

17.5 dome 14.0

flat top

15.4 dome 12.6

flat top

14.7 dome 12.2

flat top

14.5 dome 12.0

flat top

W77008-4600-5

K496B110 4.610 4.500 6.800 10.170 10.200

16.0 dome 14.6

flat top

15.8 dome 13.0

flat top

15.1 dome 12.6

flat top

14.8 dome 12.4

flat top

W77008-4610-5

K496B125 4.625 4.750 6.700 10.195 10.200

19.0 dome 15.0

flat top

16.6 dome 13.6

flat top

15.9 dome 13.1

flat top

15.5 dome 12.9

flat top

W77008-4625-5

K495B100 4.600

1.065 4.375 6.535 9.787 9.800

Top:.257,

15.6ccsolid D

18.0dome

15.7dome

15.0dome

14.7dome S462

.990 x 2.930

W77008-4600-5

StruttedK495B105 4.605 W77008-4600-5

K495B110 4.610 2nd:.140

-4cccut to FT

14.3flat top

12.9flat top

12.5flat top

12.2flat top

W77008-4610-5

K495B125 4.625 W77008-4625-5

26


Chrysler "408" Small Block340/360 Solid Dome • Gas Ported (In stock with .927" or .984" pins)





Std. Tension Rings .043 / .043 / 3mm (sold separately)

Skirt Type

K0013B3 4.030

1.460 4.000 6.123 9.583 9.585

534

8ccSolid

13.6 13.1

S424.927 x 2.500

W71208-4030-5

Slipper

K0013B4 4.040 538 13.7 13.2 W70008-4040-5

K0013B6 4.060 542 13.8 13.3 W70008-4060-5

K0013B8 4.080 552 14.0 13.4 W70008-4080-5

K0013B100 4.100 558 14.1 13.5 W70008-4100-5

Optional K1 Rod for Chrysler SB Series: 6.123" Part # DH6123ANLB8-A (w .927" pin)

K0011B3 4.030

1.460 4.000 6.123 9.583 9.585

540

8ccSolid

13.1 13.6

S547.984 x 2.500

W71208-4030-5

Slipper

K0011B4 4.040 543 13.2 13.7 W70008-4040-5

K0011B6 4.060 550 13.3 13.8 W70008-4060-5

K0011B8 4.080 559 13.4 14.0 W70008-4080-5

K0011B100 4.100 563 13.5 14.1 W70008-4100-5

Optional K1 Rod for Chrysler SB Series: 6.123" Part # DH6123ANPB8-A (w .984" pin)

• 8cc Solid Dome designed to fit most popular OEM / aftermarket cylinder head applications.

• Available with either .927" or .984" wrist pin dia. for 340/360 LA-Series engines.

• Features include - .043"/.043"/3mm ring pack; vertical gas ports; ArmorGlide Skirt Coating & proprietory oil groove design.

• 2618 alloy and generous valve pockets make both versions suitable for applications ranging from naturally aspirated to full on nitrous use.

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Chrysler 5.7L • 3rd Gen HemiNEW! Junkyard Dog • 5.7L "Drop In" Replacements • NA/Boost/Nitrous • (.945" pin)



Avg. Wt. Volume

Compression ratio at: 65cc 73cc 85cc

2009+ All Pre '085.7L 6.1L 5.7L

Pin Part # (included)

Std. Tension Rings 1.0 / 1.2 / 2.8mm

(included)

Skirt Type

.945" pin dia., designed for use with stock rodNEW! 3.917

1.205 3.580 6.243 9.238 9.250 4ccDome 11.3 10.2 9.0 .945 x 2.250

9950XX

StruttedJunkyard 3.922 9975XX .005 file fit

Dog Series 3.937 10000XX

NEW! 3.917

1.205 3. 580 6.243 9.238 9.250 21ccDome NA NA 11.0 .945 x 2.250

9950XX

StruttedJunkyard 3.922 9975XX .005 file fit

Dog Series 3.937 10000XX

5.7L Stock Stroke (.927" pin)



Avg. Wt. Volume

Compression ratio at: 65cc 73cc 85cc

2009+ All Pre '085.7L 6.1L 5.7L


Std. Tension Rings 1.0 / 1.2 / 2.8mm

(included)

Skirt Type

Must use K1 or aftermarket rod3.917

1.205 3.580 6.243 9.238 9.250 -10ccDish 9.5 8.8 8.0 S643

.927 x 2.250

9950XX

StruttedNew 3.922 9975XX .005 file fit

3.937 10000XX

K466XS 3.9171.205 3.580 6.243 9.238 9.250

430 4ccDome 11.3 10.2 9.0 S643

.927 x 2.2509950XX

StruttedK466X2 3.937 439 10000XX

Optional K1 Rod for 5.7L Hemi Series: 6.243" Part # DH6243ANLB8-A (w/ .927" pin)

5.7L 366cid • 3.795" Stroke (.927" pin)3.917

1.205 3.795 6.125 9.228 9.250 -10ccDish 9.8 9.0 8.0 S643

.927 x 2.250

9950XX


3.937 10000XX

K466XS 3.9171.205 3.795 6.125 9.228 9.250

440 4ccDome 11.0 10.0 8.8 S643

.927 x 2.2509950XX

StruttedK466X2 3.937 439 10000XX

Optional K1 Rod for 5.7 Hemi Series: 6.125" Part # DH6125AHLB8-A (w/ .927" pin)

Optional K1 Crank for 5.7 Hemi Series: 3.795" Stroke Part # 345-3795SA6F* (*requires reluctor ring part # TR-32 • 5.7 only)

5.7L 392cid • 4.080" Stroke (.866" pin)3.917

1.080 4.080 6.125 9.245 9.250 -22ccDish 9.5 8.9 8.0 S747

.866 x 2.250

9950XX


3.937 10000XX

K465XS 3.9171.080 4.080 6.125 9.245 9.250

401 -8ccDish 11.0 10.1 9.0 S747

.866 x 2.2509950XX

StruttedK465X2 3.937 403 10000XX

K468XS 3.9171.080 4.080 6.125 9.245 9.250

423 12ccDome NA NA 11.0 S747

.866 x 2.2509950XX

StruttedK468X2 3.937 428 10000XX

Optional K1 Rod for 5.7 Hemi Series: 6.125" Part # DH6125AHGB8-A (w/ .866" pin)

Optional K1 Crank for 5.7 Hemi Series: 4.080" Stroke Part # 345-4080SA6F* (*requires reluctor ring part # TR-32 • 5.7 only)

28


Chrysler • 6.1L 3rd Gen Hemi6.1L • Stock Stroke (.927" pin)



Avg. Wt. Volume

Compression ratio at:65cc 73cc

2009+ 5.7L All 6.1L



(included)

Skirt Type

Must use K1 or aftermarket rodK472X05 4.060

1.205 3.580 6.243 9.238 9.250449

-15cc 9.6 9.0 S643.927 x 2.250

4062GFXStrutted

K472X25 4.080 456 4082GFX

K471X05 4.0601.205 3.580 6.243 9.238 9.250

4454cc NA 11.0 S643

.927 x 2.2504062GFX

StruttedK471X25 4.080 452 4082GFX

Optional K1 Rod for 5.7 Hemi Series: 6.243" Part # DH6243ANLB8-A (w/ .927" pin)

6.1L 392cid • 3.795" Stroke (.927" pin)K472X05 4.060

1.205 3.795 6.125 9.228 9.250449

-15cc 9.6 9.0 S643.927 x 2.250

4062GFXStrutted

K472X25 4.080 456 4082GFX

K471X05 4.0601.205 3.795 6.125 9.228 9.250

4454cc NA 10.8 S643

.927 x 2.2504062GFX

StruttedK471X25 4.080 452 4082GFX

Optional K1 Rod for 6.1 Hemi Series: 6.125" Part # DH6125AHLB8-A (w/ .927" pin)

Optional K1 Crank for 6.1 Hemi Series: 3.795" Stroke Part # 345-3795SA6F

6.1L 426cid • 4.080" Stroke (.866" pin)Kit


Deck Ht.Avg. Wt. Volume

Compression ratio at:65cc 73cc

2009+ 5.7L All 6.1L



(included)

Skirt Type

K470X05 4.0601.080 4.080 6.125 9.245 9.250

435-28cc 9.5 9.0 S747

.866 x 2.2504062GFX

StruttedK470X25 4.080 440 4082GFX

New4.060

1.080 4.080 6.125 9.245 9.250-

-13cc 11.1 10.3 S747.866 x 2.250

4062GFXStrutted

4.080 - 4082GFX

K469X05 4.0601.080 4.080 6.125 9.245 9.250

423-6.5cc 11.8 11.0 S747

.866 x 2.2504062GFX

StruttedK469X25 4.080 429 4082GFX

Optional K1 Rod for 6.1 Hemi Series: 6.125" Part # DH6125AHGB8-A (w/ .866" pin)

Optional K1 Crank for 6.1 Hemi Series: 4.080" Stroke Part # 345-4080SA6F


• Strong, strutted skirt is specially designed to run at as little as .004” clearance, with excellent skirt wear and minimal noise or rock.

• Radiused Valve Pockets for detonation resistance and increased flow around valves.


• 1.2mm Nitride steel top ring, 1.2mm Napier 2nd, and Nitride 3mm oil for reduced friction for more horsepower.


• Features Chrome Moly Pins and Spirolox®. (Tool steel pins optional.)

• Brush domes require minimal deburring by the engine builder.


• Individual Replacement Pistons for the EFI Hemi are sold - Left Hand (driver's side) or Right Hand (Passenger side).

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Ford 2.3L • 4-Cylinder2300 Flat Top • Road Race & Circle Track



Avg. Wt. Volume Compression ratio Pin Part #

(included)

Rings (4) (1/16, 1/16, 3/16) (sold separately)

Skirt Type

K120A3 3.8101.590 3.126 5.205 8.358 8.368 410 -3.4cc S489

.912 x 2.5003810A (x4)

SlipperK120A4 3.820 3820A (x4)

K157A3 3.810

1.090 3.126 5.700 8.353 8.368 333 -3.4cc S424.927 x 2.500

3810A (x4)

SlipperK157A4 3.820 3820A (x4)

K157A6 3.840 3840H (x4)

Opt'l K1 Rod for Ford 2.3 Series: 5.700" Part # FH5700AHLB8-A (2.000" Chevy Rod Journal)




• CNC machining and extremely tight tolerances enable these pistons to produce the best horsepower, with the longest cylinder life, at the lightest weight possible.

Ford Mod OHC V8Mustang 5.0 "Coyote" V8 DOHC 4V • NA/Boost/Nitrous



Avg. Wt. Volume Compression ratio:

57ccPin Part # (included)

Std. Tension Rings 1 / 1.2 / 2.8mm

(included)

Skirt Type

K0014M925 3.6421.176 3.652 5.933 8.934 8.937

349-8cc 9.5:1 S747

.866 x 2.2509250XX

StruttedK0014M9275 3.651 352 9275XX

K0015M925 3.6421.176 3.652 5.933 8.934 8.937

3772cc 11.0:1 S747

.866 x 2.2509250XX

StruttedK0015M9275 3.651 380 9275XX

Optional K1 Rod for Ford 5.0L Series: 5.933" Part # FH5933AMGB8-A





• Nitride steel 1mm top ring, 1.2mm Napier 2nd, and Nitride 2.8mm oil rings, for reduced friction for more horsepower.


• Features Heavy Duty Chrome Moly Pins and Spirolox®. (Tool steel pins optional.)



30


Ford Mod OHC V84.6L Modular V8 • NA/Boost/Nitrous



Avg. Wt. Volume

Compression ratio at: 42cc 50cc 51cc 53cc99+ 05+ Pre 98 AllPI 2V 3V 2V 4V



(included)

Valve Pocket

K488M905 3.562

1.220 3.543 5.933 8.924 8.932

360

4cc NA NA NA 11.2 S655.866 x 2.250

9050XXFits

4V Heads ONLY

K488M91 3.583 362 9100XX

K488M92 3.622 380 9200XX

K488M94 3.701 397 9400XX

K0010M905 3.562

1.220 3.543 5.933 8.924 8.932

-

2cc NA 11.7 NA NA S655.866 x 2.250

9050XXFits

3V Heads ONLY

K0010M91 3.583 - 9100XX

K0010M92 3.622 - 9200XX

K0010M94 3.701 - 9400XX

K430M905 3.5621.220 3.543 5.933 8.924 8.932

3390cc FT NA 11.3 NA NA S625

.866 x 2.5009050XX Fits 3V

2005+ Heads 50cc346K430M91 3.583 9100XX

K484M905 3.562

1.220 3.543 5.933 8.924 8.932

350

-6cc 11.7 10.3 10.2 10.0 S655.866 x 2.250

9050XXAll

2V, 3V & 4V Heads

K484M91 3.583 356 9100XX

K484M92 3.622 374 9200XX

K484M94 3.701 389 9400XX

K485M905 3.562

1.220 3.543 5.933 8.924 8.932

330

-13cc 10.5 9.4 9.3 9.1 S655.866 x 2.250

9050XXAll

2V, 3V & 4V Heads

K485M91 3.583 337 9100XX

K485M92 3.622 355 9200XX

K485M94 3.701 366 9400XX

K486M905 3.562

1.220 3.543 5.933 8.924 8.932

325

-16cc 10.1 9.1 9.0 8.8 S655.866 x 2.250

9050XXAll

2V, 3V & 4V Heads

K486M91 3.583 - 9100XX

K486M92 3.622 - 9200XX

K486M94 3.701 362 9400XX

K487M905 3.562

1.220 3.543 5.933 8.924 8.932

-

-20cc 9.5 8.7 8.6 8.3 S655.866 x 2.250

9050XXAll

2V, 3V & 4V Heads

K487M91 3.583 334 9100XX

K487M92 3.622 345 9200XX

K487M94 3.701 364 9400XX

Optional K1 Rod for Ford 4.6L 5.933" Part # FH5933AMGB8-A





• Nitride steel 1mm top, 1.2mm napier 2nd, and nitride 2.8mm oil rings for better oil control and reduced friction for more horsepower.






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Ford Mod OHC V85.4L Modular V8 • NA/Boost/Nitrous (Comp. ratio calculated with a .119" deck clearance)



Avg. Wt. Volume

Compression ratio at: 42cc 50cc 51cc 53cc99+ 05+ Pre 98 AllPI 2V 3V 2V 4V



(included)

Valve Pocket

K488M905 3.562

1.220 4.165 6.657 9.959 10.078

360

4cc NA NA NA 8.7 S655.866 x 2.250

9050XXFits

4V Heads ONLY

K488M91 3.583 362 9100XX

K488M92 3.622 380 9200XX

K488M94 3.701 397 9400XX

K0010M905 3.562

1.220 4.165 6.657 9.959 10.078

-

2cc NA 10.4 NA NA S655.866 x 2.250

9050XXFits

3V Heads ONLY

K0010M91 3.583 - 9100XX

K0010M92 3.622 - 9200XX

K0010M94 3.701 - 9400XX

K430M905 3.5621.220 4.165 6.657 9.959 10.078

3390cc FT NA 10.0 NA NA S625

.866 x 2.5009050XX Fits 3V

2005+ Heads 346K430M91 3.583 9100XX

K484M905 3.562

1.220 4.165 6.657 9.959 10.078

350

-6cc 10.3 9.4 9.3 9.1 S655.866 x 2.250

9050XXAll

2V, 3V & 4V Heads

K484M91 3.583 356 9100XX

K484M92 3.622 374 9200XX

K484M94 3.701 389 9400XX

K485M905 3.562

1.220 4.165 6.657 9.959 10.078

330

-13cc 9.6 8.8 8.7 8.5 S655.866 x 2.250

9050XXAll

2V, 3V & 4V Heads

K485M91 3.583 337 9100XX

K485M92 3.622 355 9200XX

K485M94 3.701 366 9400XX

K486M905 3.562

1.220 4.165 6.657 9.959 10.078

325

-16cc 9.3 8.6 8.5 8.3 S655.866 x 2.250

9050XXAll

2V, 3V & 4V Heads

K486M91 3.583 - 9100XX

K486M92 3.622 - 9200XX

K486M94 3.701 362 9400XX

K487M905 3.562

1.220 4.165 6.657 9.959 10.078

-

-20cc 8.9 8.3 8.2 8.0 S655.866 x 2.250

9050XXAll

2V, 3V & 4V Heads

K487M91 3.583 334 9100XX

K487M92 3.622 345 9200XX

K487M94 3.701 364 9400XX

Optional K1 Rod for Ford 5.4L 6.657" Part # FH6657AMGB8-A





• Nitride steel 1mm top, 1.2mm napier 2nd, and nitride 2.8mm oil rings for better oil control and reduced friction for more horsepower.






32


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Example Part Number: W-10008-4000-5

W = Wiseco 1000 = Ring Series 8 = Cylinders Per Set 4000 = Bore Size 5 = .005 Oversize

Individual Ring Codes

CODE MATERIAL COATING SHAPE

TOP DMB . . . . . . . . . . . . .Ductile Iron . . . . . . . . . . . . . Plasma Moly . . . . . . . . . . . .Barrel Face DMR . . . . . . . . . . . . .Ductile Iron . . . . . . . . . . . . . Plasma Moly . . . . . . . . . . . .Barrel Backcut SCB . . . . . . . . . . . . . .Steel . . . . . . . . . . . . . . . . . . Chrome . . . . . . . . . . . . . . . .Barrel Face SGP . . . . . . . . . . . . . .Steel . . . . . . . . . . . . . . . . . . Gas Nitrided . . . . . . . . . . . .Positive Twist

2ND IPC . . . . . . . . . . . . . .Cast Iron. . . . . . . . . . . . . . . Phosphate . . . . . . . . . . . . . .Taper Backcut Rev. Twist IPG . . . . . . . . . . . . . .Cast Iron. . . . . . . . . . . . . . . Phosphate . . . . . . . . . . . . . .Gapless IPN . . . . . . . . . . . . . .Cast Iron. . . . . . . . . . . . . . . Phosphate . . . . . . . . . . . . .Napier Scraper IPT. . . . . . . . . . . . . . .Cast Iron. . . . . . . . . . . . . . . Phosphate . . . . . . . . . . . . . .Taper Face

OIL CUL . . . . . . . . . . . . . .Steel . . . . . . . . . . . . . . . . . . Chrome . . . . . . . . . . . . . . . .Low Tension CUS . . . . . . . . . . . . . .Steel . . . . . . . . . . . . . . . . . . Chrome . . . . . . . . . . . . . . . .Std. Tension

1.2mm (.047”)Alloy steel,ferrox coated,chrome faced.

Bore Size (in.) Ring Part # 3.998 - 4.007 . . . . . . . . . 4005F 4.008 - 4.017 . . . . . . . . . .4015F 4.018 - 4.027 . . . . . . . . . 4025F 4.028 - 4.037 . . . . . . . . . 4035F 4.038 - 4.047 . . . . . . . . . 4045F

Bore Size (in.) Ring Part # 4.048 - 4.057 . . . . . . . . . 4055F 4.058 - 4.067 . . . . . . . . . 4065F 4.073 - 4.082 . . . . . . . . . 4080F 4.125 - 4.133 . . . . . . . . . .4130F

Bore Size (in.) Ring Part # 4.128 - 4.137 . . . . . . . . . .4135F 4.138 - 4.147 . . . . . . . . . .4145F 4.153 - 4.162 . . . . . . . . . .4160F 4.593 - 4.602 . . . . . . . . . 4600F

.118" (3mm) Standard Tension Oil Rings • Stainless Steel Spacer • Chrome Plated Rail

GF Ring Set - Replaced by GFX (below). Individual rings available.Must be file fit to bore size • Bore Range: 101.60 - 105.61mm (4.000"- 4.158”) • Maximum bore size: .002" over ring size

Top Ring 2nd Ring Oil Ring 1.2mm (.047”)Cast iron, phosphate coated,taper faced.

3mm (.118”)3-piece oil assembly:Stainless steel flex-vent spacer, chrome faced rails.

1.2mm (.047”)Alloy steel, gas nitrided,positive twist.

1.2mm (.047”)Cast iron, phosphate coated, taper faced, under hook.

3mm (.118”)3-piece oil assembly:Stainless steel flex-vent spacer, chrome faced rails.

GFX Ring Set

Piston Rings

34


Bore Size (in.) Ring Width Top Ring

TypeTop Ring

Code2nd Ring

Code Oil Ring Code Oil Ring Tension Set Part #

3.563 1.0mm • 1.2mm • 2.8mm Gas Nitrided SGP IPN CUS Standard 9050XX




3.605 1/16 • 1/16 • 1/8 Moly DMB IPT CUS Standard 3605VE









3.766 1/16 • 1/16 • 3/16 Moly DMB IPT CUS Standard 3766H

3.780 1/16 • 1/16 • 3mm Moly DMB IPT CUS Standard 3785HF




3.810 1/16 • 1/16 • 3/16 Moly DMB IPT CUL Low 3810A

3.820 1/16 • 1/16 • 3/16 Moly DMB IPT CUL Low 3820A



3.905 1.5mm • 1.5mm • 3mm Moly DMB IPT CUL Low 39050GK

3.905 .047 • .047 • 3mm Gas Nitrided SGP IPN CUS Standard 3905GFX


3.917 1.0mm • 1.2mm • 2.8mm Gas Nitrided SGP IPT CUS Standard 9950XX

3.937 1.0mm • 1.2mm • 2.8mm Gas Nitrided SGP IPT CUS Standard 10000XX


3.940 5/64 • 5/64 • 3/16 Moly DMB IPT CUS Standard 3940VK


3.950 5/64 • 5/64 • 3/16 Moly DMB IPT CUS Standard 3950VK

4.000 1/16 • 1/16 • 3/16 Moly DMB IPT CUL Low W10008-4000-5

4.000 1/16 • 1/16 • 3/16 Moly DMB IPT CUS Standard W100F8-4000-5

4.000 1/16 • 1/16 • 3mm Moly DMB IPT CUL Low W30008-4000-5

4.000 1.5 • 1.5 • 3mm Moly DMR IPC CUL Low W60008-4000-5

4.000 1.2mm • 1.2mm • 3mm Moly DMR IPC CUL Low W93008-4000-5

4.000 .043 • .043 • 3mm Moly DMR IPT CUL Low W70008-4000-5




4.010 1/16 • 1/16 • 3/16 Moly DMB IPT CUS Low W100F8-4010-0





4.020 .043 • .043 • 3mm Moly DMR IPC CUL Low W70008-4020-5






4.030 .043 • 1/16 • 3mm Moly DMB IPT CUL Low W40008-4030-5

4.030 1/16 • 1/16 • 3/16 Moly DMB IPG CUL Low W50008-4030-5






All W’s are sets of 8. Others sold per piston

Piston Rings

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TypeTop Ring

Code2nd Ring







4.040 .043 • .043 • 3mm Moly DMR IPC CUL Standard W700F8-4040-5








4.060 .043 • 1/16 • 3mm Moly DMB IPT CUL Low W40008-4060-5


























4.125 .043 • 1.5 • 3mm Moly DMR IPC CUL Low W70T08-4125-5





4.130 1/16 • 1/16 • 3/16 Moly DMB IPT CUL Standard W100F8-4130-5













36



TypeTop Ring

Code2nd Ring






4.155 .043 • 1/16 • 3/16 Moly DMR IPC CUL Low W20008-4155-5








4.188 .047 • .047 • 3mm Steel Moly DMB IPC CUS Standard 4188GFM


4.203 .047 • .047 • 3mm Steel Moly DMB IPC CUS Standard 4203GFM



4.250 5/64 • 5/64 • 3/16 Moly DMB IPT CUS Standard WP00F8-4250-5














4.470 1/16 • 1/16 • 3/16 Moly DMB IPT CUS Standard W100S8-4470-5



4.500 1/16 • 1/16 • 3/16 Manganese DMB IPT CUS Standard W820F8-4500-5

4.500 .043 • 1/16 • 3/16 Manganese HPR IPT CUS Standard W860F8-4500-5





4.560 1/16 • 1/16 • 3/16 Moly DMB IPT CUS Standard W100H8-4560-5

4.560 .043 • 1/16 • 3/16 Manganese HPR IPT CUS Standard W860H8-4560-5

4.560 .043 • .043 • 3mm Moly DMR IPT CUF Low W77008-4560-5



4.600 1/16 • 1/16 • 3/16 Moly DMB IPT CUL Low W100U8-4600-5

4.600 1/16 • 1/16 • 3/16 Moly DMB IPT CUS Standard W100L8-4600-5

4.600 .043 • 1/16 • 3/16 Moly DMB IPT CUL Low W200U8-4600-5

4.600 .043 • 1/16 • 3/16 Manganese HPR IPT CUS Standard W860L8-4600-5


4.610 .043 • 1/16 • 3/16 Manganese HPR IPT CUS Standard W860H8-4610-5








Piston Rings

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Dimpled Oil Rail SupportsPart # Min.

BoreMax Bore Width Radial

Wall

GLS16 3.185” 3.249” .030” 0.130”

GLS14 3.285” 3.330” .030” 0.170”

GLS15 3.331” 3.350” .030” 0.200”

GLS13 3.370” 3.410” .030” 0.200”

GLS8 3.480” 3.550” .030” 0.180”

GLS3 3.560” 3.605” .030” 0.200”

GLS11 3.606” 3.650” .030” 0.180”

GLS6 3.685” 3.730” .030” 0.210”

GLS10 3.736” 3.750” .030” 0.190”

GLS5 3.760” 3.790” .030” 0.210”

W5347 3.795” 3.840” .030” 0.190”

GLS7 3.855” 3.869” .030” 0.190”

W5162 3.870” 3.935” .030” 0.200”

W4953 3.970” 4.029” .030” 0.200”

W4954 4.030” 4.059” .030” 0.200”

W5080 4.060” 4.080” .030” 0.200”

W5161 4.081” 4.120” .030” 0.200”

W4955 4.121” 4.154” .030” 0.200”

W5953 4.120” 4.155” .030” 0.140”

W4956 4.155” 4.193” .030” 0.200”

GLS12 4.194” 4.220” .030” 0.230”

W5156 4.250” 4.285” .030” 0.210”

W5159 4.290” 4.330” .030” 0.200”

W5158 4.340” 4.374” .030” 0.200”

W5110 4.375” 4.405” .030” 0.200”

W5111 4.420” 4.475” .030” 0.200”

W5112 4.485” 4.575” .030” 0.200”

GLS9 4.585” 4.594” .030” 0.220”

W5253 4.580” 4.640” .030” 0.200”

High Performance Piston PinsOD Length Wall

ThicknessGram Wt. Material Part # Lock

Part # Lock Type

.866” (22mm) 2.500” .137” TW 89 5115 S566 CW22 Round Wire

.866” (22mm) 2.500” .197” 132 5115 S710 W5590 Round Wire

.901” 2.500” .160” 122 5115 S611 W5860 Round Wire

.912” 2.500” .150” TW 105 52100 S702 CS24 Spiral

.912” 2.500” .160” 122 5115 S489 CS24 Spiral

.912” 2.750” .150” 125 9310 S576 W5075 Round Wire

.927” 2.250” .150” 104 5115 S643 CS24 Spiral

.927” 2.250” .200” 132 9310 S718 CS24 Spiral

.927” 2.250” .173” TW 109 9310 S691 CS24 Spiral

.927” 2.400” .150” 111 5115 S585 CS24 Spiral

.927” 2.500” .150” TW 105 9310 S425 CS24 Spiral

.927” 2.500” .150” TW 106 52100 S699 CS24 Spiral

.927” 2.500” .150” 117 5115 S424 CS24 Spiral

.927” 2.500” .150” 117 5115 S575 W5075 Round Wire

.927” 2.500” .200” 146 52100 S703 CS24 Spiral

.927” 2.750” .150” 129 5115 S683 CS24 Spiral

.927” 2.950” .150” TW 123 9310 S426 CS24 Spiral

.927” 2.950” .150” TW 132 52100 S700 CS24 Spiral

.927” 2.950” .150” 137 5115 S451 CS24 Spiral

.927” 2.950” .150” 137 5115 S546 W5595 Round Wire

.927” 2.950” .170” 151 5115 S465 CS24 Spiral

.929” 2.500” .150” 118 5115 S495 CS24 Spiral

.929” 2.950” .150” 138 5115 S496 CS24 Spiral

.930” 2.500” .150” 118 5115 S758 CS24 Spiral

.945” (24mm) 2.500” .157” 125 5115 S627 CW24 Round Wire

.975” 2.930” .155” 148 5115 S490 CS25 Spiral

.980” 2.930” .160” 157 5115 S706 CS25 Spiral

.984” 2.500” .150” 126 5115 S547 CS25 Spiral

.990” 2.750” .150” TW 144 9310 S744 W5242 Round Wire

.990” 2.930” .150” TW 141 9310 S440 CS25 Spiral

.990” 2.930” .150” TW 144 52100 S701 CS25 Spiral

.990” 2.930” .160” 157 5115 S460 CS25 Spiral

.990” 2.930” .160” 157 5115 S564 W5242 Round Wire

.990” 2.930” .180” 173 5115 S462 CS25 Spiral

.990” 2.930” .180” 172 5115 S569 W5242 Round Wire

.990” 2.930” .200” 187 52100 S667 CS25 Spiral

.992” 2.930” .160” 159 5115 S684 CS25 Spiral

1.000” 2.750” .160” 148 5115 S757 CS25 Spiral

1.000” 2.930” .165” 163 5115 S614 CS25 Spiral

1.030” 3.400” .180” 209 5115 S516 W5219 Round Wire

1.040” 2.930” .185” 188 5115 S497 W5314 Spiral

1.094” 3.930” .215” 220 5115 S768 W5315 Spiral

1.094” 3.125” .215” 235 5115 S498 W5315 Spiral

1.094” 3.125” .190” 215 5115 S648 W5315 Spiral

Wrist Pins & Rails Supports

5115 Material Pin• Standard grade chromium alloy steel• Case hardened to 58-64 Rockwell C• Ground to a surface finish of .15 Ra or better• Designed to withstand the normal wear and

tear of an aftermarket engine

52100 Material Pin• High carbon, chromium-bearing steel• Aircraft quality alloy• Case hardened to 54-56 Rockwell C• Through hardened• Ground to a fine finish• Designed for high load capacity• Designed for outstanding wear and

abrasion resistance

9310 Material Pin• High quality, low carbon, case hardened steel• Case hardened to 59-63 Rockwell C• Ground to a superfinish (.025 Ra or better)• Designed for use in applications which require

high surface strength combined with high core toughness

• Excellent to use in applications where high contact stress is combined with high shock and impact loading, such as turbo / nitrous applications

38


Piston Pin RetainersPart # Pkd. Qty. Description Gram Wt.

CS22 2 22mm Pin Dia./.040” x .930” free O.D. 2.09

CS24 2 .927” Pin Dia./3 Layer .075” x 1.010” free O.D. 4.00

W5074 2 .927” Pin Dia./2 Layer .072” x 1.070” free O.D. 4.14

CS25 4 .990” Pin Dia./.042” x 1.080” free O.D. 5.01

W5301 4 1.030” Pin Dia./2 Layer .042” x 1.105” free O.D. 5.20



W5219 2 1.030” Pin Dia./Round Wire .072” x 1.190” 4.00

W5075 2 .927” Pin Dia./Round Wire .072” x 1.065” 3.00


W5594 2 22mm Pin Dia./Round Wire .072” x 1.036” 4.00


W5509 2 20mm Pin Dia./Round Wire .064” x .920”

W5939 2 23mm Pin Dia./Snap Ring .042” x 1.000”

CW19 2 19mm Pin Dia./Round Wire .049” x .860”



CW24 2 24mm Pin Dia./Round Wire .049” x 1.060”

Ring Compressor SleevesPart # Bore Size

RCS09600 3.780”

RCS38000 3.800”

RCS38100 3.810”

RCS09050 90.5mm (3.563")

RCS09100 91mm (3.583")

RCS09900 99mm (3.898")

RCS09950 99.5mm (3.917")

RCS10000 100mm (3.937")

RCS10100 101mm (3.976")

RCS39040 3.903" / 3.905

RCS40000 4.000”

RCS40050 4.005”

RCS10200 102mm (4.016”)

Wiseco Ring Compressor SleevesBenefits

• Machined from Wiseco sleeve forgings to offer the same toughness as Wiseco's forged pistons.

• Hard anodized and Teflon coated for low friction and prolonged wear resistance.

• Sleeves have a smooth radius that tapers down to the specific bore size.

• Compresses the piston rings smoothly and evenly.

• Greatly reduces the difficulty with installing thin high-performance oil rings.

Piston Pin

Retainers &

Ring Compressor

Sleeves


RCS40200 4.020”

RCS40300 4.030”

RCS40400 4.040”

RCS40500 4.050”

RCS40600 4.060”

RCS40700 4.070”

RCS10400 104mm (4.095”)

RCS41250 4.125”

RCS41350 4.135”

RCS41450 4.145”

RCS41550 4.155”

RCS41850 4.185”

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Compression Ratio Calculation

Formula to determine Compression Ratio .7854 x the number of cylinders x stroke x bore x bore = Total Cubic Inches(Total Cu. In.) _________________________ ÷ # cyl. = ________________________________ (Cu. In. per cyl.)(Cu. In. per cyl.) _______________________ x 16.387 = __________________________________(cc per cyl.)

____________________________________ Gasket thickness+ ___________________________________ Deck thickness= ___________________________________ Total

.7854 x the number of cylinders x stroke (gasket + deck total) x bore x bore = Total Cubic Inches(Total Cu. In.) _________________________ ÷ the number of cylinders = (Cu. In. per cyl.)(Cu. In. per cyl.) _______________________ x 16.387 = (cc per cyl.)

____________________________________ cc of gasket + deck ____________________________________ cc of combustion chamber- ___________________________________ cc of dome+ ___________________________________ cc of valve reliefs or reverse dome ____________________________________ Total assembly volume ____________________________________ Assembly volume ____________________________________ Cyl. volume ____________________________________ Total

Assembly volume, plus cylinder volume, divided by assembly volume = Compression ratio

Replacement pistons for 8-cylinder Chevy & Chrysler motors

• Cylinders 1, 4, 5 & 8 are right pistons and have intake Valve Pockets on right side.

• Cylinders 2, 3, 6 & 7 are left pistons and have intake Valve Pockets on left side.

• 900 V-6 Chevy motors require 2 left and 4 right pistons.

Important Dimensions Piston Orientation

Axial RingWidth

Ro

d Le

ng

th

Deck Clearance(Measured at TDC)

Block Height

Compression Height

Radial RingWidth


1 Dome and reverse dome shapes have smooth contoured surfaces for better combustion and optimal quench for detonation reduction!

2 Symmetrical valve pocket designs allow maximum flow around the valves during overlap and accommodate oversize valves and high lift cams.

3 New screen printed skirt coatings for 2010 use Wiseco’s proprietary ArmorGlide™ material. Superior to graphite or Teflon based formulas, benefits include longer piston life, increased horsepower, noise reduction, and much tighter dimensional tolerances than typical spray-on coatings. Controlled curing processes guarantee the best pos-sible results.

4 Complex Piston skirt profiles reduce power robbing friction and rock, which promotes stability in bore for optimum ring seal.

5 Precision machined ring grooves provide excellent surface finish and flatness for maximum ring seal and minimized blow-by and oil consumption.

6 World class, ISO Certified, forging facility that utilizes the latest technologies, featuring complex forged shapes, advanced materials, and feature- aligned grain flow technology.

21

3

5

6

World renowned for our work building race winning pistons, Wiseco utilizes experience from a diverse background of the most sophisticated engines. Wiseco's Pro Tru line creates the best value in forged pistons today. These American made pistons are forged and machined by skilled Ohio craftsmen with state-of-the-art forging presses and CNC machines. By using dedicated forgings specific to the final piston shape, Pro Tru pistons are stronger and lighter than industry standards. Pro Tru pistons also come in a variety of volumes that allow the engine builder to choose the exact compression ratio required for their engine.

4

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Domestic Auto 6

Pro Tru U R hereAMC 42

Buick 42

Chevy 43

Chrysler 47

Ford 49

Oldsmobile 50

Pontiac 50

Pro Tru Accessories 51





41


• Pressure fed pin oiling

• Precision finished piston pin hole

• CNC machined symmetrical domes

• Oversized, symmetrical, radiused valve pockets.

AMC 360 V8 Flat Top -8.6ccKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio

50cc Head 58cc Head Cubic Inch Repl. Piston OptionalRing Part #

PT115A3 4.110”1.590 3.440” 5.875” .930" -8.6cc

11.6:1 10.5:1 365 5115A3 4110H PT115A45 4.125” 11.67:1 10.57:1 368 5115A45 4125H

AMC 360 V8 Reverse Dish -21ccKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio


PT114A3 4.110”1.590 3.440” 5.875” .930" -21cc

10.0:1 9.2:1 365 5114A3 4110H PT114A45 4.125” 10.2:1 9.5:1 368 5114A45 4125H

AMC 401 V8 Flat Top -8.6ccKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio


PT117A3 4.195”1.500 3.680” 5.858” 1.000" -8.6cc 12.7:1 11.5:1

407 5117A3 4195H PT117A45 4.210” 410 5117A45 4210H

AMC 401 V8 Reverse Dish -27ccKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio


PT116A3 4.195”1.500 3.680” 5.858” 1.000" -27cc 10.3:1 9.5:1

407 5116A3 4195H PT116A45 4.210” 410 5116A45 4210H

Buick GN 3.8L Turbo Kit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio

Stage 1 Stage 2 Cubic Inch Repl. Piston OptionalRing Part #

PT040A2 3.820”1.825 3.400” 5.960” .940" -25cc

8.0:1 8.5:1 234 5040A2 3820HPT040A3 3.830” 8.0:1 8.5:1 235 5040A3 3830HPT040A4 3.840” 8.1:1 8.6:1 236 5040A4 3840H

Stage 1: 1985 & older • Stage 2: 1986 & newer

Buick GN 3.8L TurboKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio

Stage 1 Stage 2 Cubic Inch Repl. Piston OptionalRing Part #

PT120A2 3.820”1.860 3.400” 5.960” .940" -25cc

9.0:1 9.3:1 234 5120A2 3820HPT120A3 3.830” 9.0:1 9.3:1 235 5120A3 3830HPT120A4 3.840” 9.1:1 9.4:1 236 5120A4 3840H

Stage 1: 1985 & older • Stage 2: 1986 & newer

Pro Tru Pistons sold complete with• Forged Pistons• Chromium Alloy Steel Piston Pins & Spirolox• ArmorGlide Skirt Coating

NOTE: Effective 2013Pro Tru Pistons sold without rings.

Pro Tru Features

42

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ya need?

See pg. 5

Buick V6 Turbo Stroker w/3-5/8" CrankKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio


PT109A2 3.820”1.327 3.625” 6.350” .927" -27cc

9.3:1 9.6:1 249 5109A2 3820HPT109A3 3.830” 9.3:1 9.7:1 251 5109A3 3830HPT109A4 3.840” 9.4:1 9.7:1 252 5109A4 3840H

Buick 455 Flat TopKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio


PT054A4 4.350” 1.980 3.900” 6.600” 1.000" -8.34cc 11.8:1 12.2:1 464 5054A4 4350H

Buick 455 Reverse DomeKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio


PT055A4 4.350”1.980 3.900” 6.600” 1.000" -22cc

10.3:1 10.6:1 464 5055A4 4350HPT055A5* 4.360” 10.4:1 10.7:1 466 5055A5 4360H

Chevy 3.0L / 181 Cubic Inch • 4-Cylinder • Flat Top 3.0L oKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

Volume Comp. Ratio Cubic Inch Repl. Piston OptionalRing Part #

PT076A3 4.030”1.635 3.600”

.927" 0cc 9.2:1184 5076A3 4030H

PT076A4 4.040” 185 5076A4 4040H

Chevy 4.3L/262 • 6-Cylinder • Flat Top (also fits Marine appl.) 4.3L oKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

Volume Comp. Ratio Cubic Inch Repl. Piston OptionalRing Part #

Order as single pistons

4.030”1.560 3.480” 5.700” .927" -8.7

9.5:1 266 5028A3 4030H4.060” 9.6:1 270 5028A6 4060H

Chevy LS Series +4cc Dome • w/ 1/16 x 1/16 x 3mm rings (.943 pin)Kit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio 65cc Head Cubic Inch Repl. Piston Optional

Ring Part #PT124A903 3.903”

1.335 3.622” 6.098” .943" 4cc

10.7:1 347 5124A3903 3910HFPT124AS 4.000” 11:0:1 364 5124AS 4005HFPT124A05 4.005” 11.0:1 365 5124A05 4010HFPT124A3 4.030” 11.2:1 370 5124A3 4035HFPT124A7 4.070” 11.0:1 377 5124A7 4075HF

NEW! Chevy 283 Small Block Solid Dome • 2 Valve PocketsKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio


PT140A3 3.905”1.805 3.000” 5.700” .927" 9cc

10.1:1 10.7:1 287 5140A3 3905HPT140A4 3.915” 10.2:1 10.7:1 289 5140A4 3915HPT140A6 3.935” 10.2:1 10.8:1 292 5140A6 3935H

Chevy 302 Small Block DomeKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio


PT042A3 4.030”1.805 3.000” 5.700” .927" 11cc 10.5:1 11.0:1

306 5041A3 4030HPT042A4 4.040” 308 5041A4 4040H

Chevy 305 Small Block Flat Top • 2-Valve Pockets (also fits Marine appl.) 5.0L oKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio


PT014A3 3.766”1.560 3.480” 5.700” .927" -5.4cc

8.8:1 9.1:1 310 5014A3 3766HPT014A6 3.796” 8.9:1 9.2:1 315 5014A6 3796H

Chevy 327 Small Block Domed (Hollow Dome)Kit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio


PT041A3* 4.030” 1.675 3.250” 5.700” .927" 8cc 10.8:1 11.3:1 332 5041A3 4030H

* Build to order

NOTE: 8cc & 11cc domes are hollow and cannot be cut to flat tops.

43


Chevy 350 23o Small Block Domed (Hollow Dome)Kit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio


PT001A3 4.030”1.560 3.480” 5.700” .927" 8cc

11.5:1 12.0:1 355 5001A3 4030HPT001A4 4.040” 11.6:1 12.1:1 357 5001A4 4040HPT001A6 4.060” 11.7:1 12.2:1 360 5001A6 4060HPT026A3 4.030” 1.425 3.750” 5.700” .927" 8cc 12.4:1 12.9:1 383 5026A3 4030HPT006A3 4.030”

1.260 3.480” 6.000” .927" 8cc11.5:1 12.0:1 355 5006A3 4030H

PT006A4 4.040” 11.6:1 12.1:1 357 5006A4 4040HPT058A4 4.040”

1.260 3.480” 6.000” .927" 11cc12.1:1 12.6:1 357 5058A4 4040H

PT058A6 4.060” 12.2:1 12.7:1 360 5058A6 4060HPT027A3 4.030”

1.125 3.750” 6.000” .927" 8cc12.4:1 12.9:1 383 5027A3 4030H

PT027A4 4.040” 12.4:1 12.9:1 385 5027A4 4040HPT027A6 4.060” 12.5:1 13.0:1 388 5027A6 4060H

Chevy 400 23o Small Block Domed (Hollow Dome)Kit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio


PT030A3 4.155” 1.560 3.480” 5.700” .927" 8cc 12.0:1 12.5:1 377 5030A3 4155HPT005A3 4.155” 1.425 3.750” 5.700” .927" 8cc 12.9:1 13.5:1 407 5005A3 4155HPT029A3 4.155” 1.260 3.480” 6.000” .927" 8cc 12.1:1 12.6:1 377 5029A3 4155HPT059A3* 4.155”

1.125 3.750” 6.000” .927" 4cc12.3:1 12.8:1 407 5059A3 4155H

PT059A4* 4.165” 12.3:1 12.8:1 409 5059A4 4165HPT018AS* 4.125”

1.125 3.750” 6.000” .927" 8cc12.7:1 13.3:1 401 5018AS 4125H

PT018A3 4.155” 12.9:1 13.5:1 407 5018A3 4155HPT018A4 4.165” 13.0:1 13.6:1 409 5018A4 4165H

Chevy 350 23o Small Block Flat Top • 2-Valve PocketsKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio


PT003AS 4.000”

1.560 3.480” 5.700” .927" -5.4cc

9.7:1 10.0:1 350 5003AS 4000HPT003A3 4.030” 9.8:1 10.2:1 355 5003A3 4030HPT003A4 4.040” 9.9:1 10.2:1 357 5003A4 4040HPT003A6 4.060” 9.9:1 10.3:1 360 5003A6 4060HPT025A3 4.030”

1.425 3.750” 5.700” .927" -5.4cc10.5:1 10.9:1 383 5025A3 4030H

PT025A4 4.040” 10.5:1 10.9:1 385 5025A4 4040HPT025A6 4.060” 10.6:1 11.0:1 388 5025A6 4060HPT008A3 4.030”

1.260 3.480” 6.000” .927" -5.4cc9.8:1 10.2:1 355 5008A3 4030H

PT008A4 4.040” 9.9:1 10.2:1 357 5008A4 4040HPT008A6 4.060” 9.9:1 10.3:1 360 5008A6 4060HPT017A3 4.030’

1.125 3.750” 6.000” .927" -5.4cc10.5:1 10.9:1 383 5017A3 4030H

PT017A4 4.040” 10.5:1 10.9:1 385 5017A4 4040HPT017A6 4.060” 10.6:1 11.0:1 388 5017A6 4060HPT110A3 4.030”

1.000 4.000” 6.000” .927" -5.4cc11.1:1 11.5:1 408 5110A3 4030H

PT110A4 4.040’ 11.2:1 11.6:1 410 5110A4 4040HPT110A6 4.060” 11.3:1 11.7:1 414 5110A6 4060H

Chevy 400 23o Small Block Flat Top • 2-Valve PocketsKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio


PT016A3 4.155”1.425 3.750” 5.700” .927" -5.4cc

11.0:1 11.4:1 407 5016A3 4155HPT016A4 4.165” 11.0:1 11.5:1 409 5016A4 4165HPT061A3 4.155” 1.260 3.480” 6.000” .927" -5.4cc 10.3:1 10.7:1 377 5061A3 4155HPT020A3 4.155”

1.125 3.750” 6.000” .927" -5.4cc11.0:1 11.4:1 407 5020A3 4155H

PT020A4 4.165” 11.0:1 11.5:1 409 5020A4 4165HPT079AS 4.125”

1.000 4.000” 6.000” .927" -5.4cc11.6:1 12.0:1 428 5079AS 4125H

PT079A3 4.155’ 11.7:1 12.1:1 434 5079A3 4155HPT079A4 4.165” 11.7:1 12.2:1 436 5079A4 4165H

Chevy 350 230 Small Block FT 4-Valve Pockets (also fits Marine appl.)Kit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio


PT028A3 4.030” 1.560 3.480” 5.700” .927" -8.7cc 9.5:1 9.8:1 355 5028A3 4030H

Pro Tru Pistons sold complete with:• Forged Pistons• Chromium Alloy Steel Piston Pins & Spirolox• ArmorGlide Skirt Coating

Effective 2013 Pro Tru Pistons sold without rings

44 See page 84 for a listing of K1 Technologies Rods & CrankshaftsTM

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ya need?

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Chevy 350 230 Small Block Reverse Dome (Nitrous capable)Kit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio

67cc 58cc Cubic Inch Repl. Piston OptionalRing Part #

PT002A3 4.030” 1.560 3.480” 5.700” .927" -20cc 8.5:1 9.2:1 355 5002A3 4030HPT004A3 4.030”

1.425 3.750” 5.700” .927" -20cc 9.0:1 9.9:1 383 5004A3 4030H

PT004A6 4.060” 9.2:1 10.0:1 388 5004A6 4060HPT007A3 4.030” 1.260 3.480” 6.000” .927" -20cc 8.5:1 9.2:1 355 5007A3 4030HPT095A3 4.030”

1.125 3.750” 6.000” .927" -13cc 9.7:1 10.7:1 383 5095A3 4030H

PT095A4 4.040” 9.7:1 10.7:1 385 5095A4 4040HPT009A3 4.030”

1.125 3.750” 6.000” .927" -20cc 9.0:1 9.9:1 383 5009A3 4030H

PT009A6 4.060” 9.2:1 10.0:1 388 5009A6 4060HPT097A3 4.030”

1.125 3.750” 6.000” .927" -28cc 8.5:1 9.2:1 383 5097A3 4030H

PT097A4 4.040” 8.5:1 9.2:1 385 5097A4 4040HPT106A3* 4.030”

1.060 3.875” 6.000” .927" -9cc10.4:1 11.5:1 395 5106A3 4030H

PT106A4* 4.040” 10.5:1 11.5:1 397 5106A4 4040HPT104A3 4.030” 1.060 3.875” 6.000” .927" -29cc 8.6:1 9.3:1 395 5104A3 4030H

Chevy 400 230 Small Block Reverse Dome (Nitrous capable)Kit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio

67cc 58cc Cubic Inch Repl. Piston OptionalRing Part #

PT015A3 4.155” 1.425 3.750” 5.700” .927" -20cc 9.5:1 10.4:1 407 5015A3 4155HPT096AS 4.125”

1.125 3.750” 6.000” .927" -13cc10.0:1 11.0:1 401 5096AS 4125H

PT096A3 4.155” 10.2:1 11.0:1 407 5096A3 4155HPT019A3 4.155” 1.125 3.750” 6.000” .927" -20cc 9.5:1 10.3:1 407 5019A3 4155HPT098AS 4.125”

1.125 3.750” 6.000” .927" -28cc 8.8:1 9.5:1 401 5098AS 4125H

PT098A3 4.155” 8.9:1 9.5:1 407 5098A3 4155HPT107AS* 4.125”

1.060 3.875” 6.000” .927" -9cc10.8:1 11.9:1 414 5107AS 4125H

PT107A3* 4.155” 10.9:1 12.0:1 420 5107A3 4155HPT105A3 4.155” 1.060 3.875” 6.000” .927" -29cc 9.0:1 9.8:1 420 5105A3 4155HPT093AS 4.125”

1.000 4.000” 6.000” .927" -15cc10.5:1 12.3:1 428 5093AS 4125H

PT093A3 4.155” 10.6:1 12.4:1 434 5093A3 4155H

o Marine 6.2L / 383 Cubic Inch • Reverse Dome oKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

Volume Comp. Ratio 67cc Head Cubic Inch Repl. Piston OptionalRing Part #

PT004A3 4.030”1.425 3.750” 5.700” .927" -20cc

9.0:1 383 5004A3 4030HPT004A6 4.060” 9.2:1 388 5004A6 4060H

Chevy 396 Big Block DomedKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio


PT039A3 4.125”1.760 3.766” 6.135” .990" 38cc

11.8:1 13.0:1 402 5039A3 4125HPT039A6 4.155” 11.9:1 13.2:1 408 5039A6 4155H

Chevy 427 Big Block Domed - Closed ChamberKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome


PT046A3 4.280”1.760 3.766” 6.135” .990" 21cc

10.1:1 433 5046A3 4280HPT046A6 4.310” 10.2:1 439 5046A6 4310H

Chevy 427 Big Block Domed - Open ChamberKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome


PT047A3* 4.280” 1.760 3.766” 6.135” .990" 48.4cc 11.9:1 433 5047A3 4280H

Chevy Vortec 8.1 Flat Top • GEN 7 • Stock 1.040 pin dia. (also fits Marine appl.) o Kit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome Volume Comp. Ratio - 119cc Head Cubic Inch Repl. Piston Optional


1.363 4.370” 6.693” 1.040" -2.4cc8.8:1 503 5075A3 4280H

PT075A6 4.310” 8.9:1 505 5075A6 4310H

Chevy Vortec 8.1 Flat Top - GEN 7 • Non-Stock .990 pin dia. (also fits Marine appl.) oKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome


PT121A1 4.260"1.340 4.370" 6.700" .990" -2cc

8.75:1 498 5121A1 4260HPT121A3 4.280" 8.8:1 503 5121A3 4280HPT121A4 4.290" 8.85:1 505 5121A4 4290H

Stock Rod - 6.693" designed to work with an aftermarket 6.700" rod (.990" pin dia.) K1 Part # CH6700APRB8-A

* Build to order. 45

NOTE: 8cc & 11cc domes are hollow and cannot be cut to flat tops.


Chevy 454 Cubic Inch • Blower • Flat Top (also fits Marine appl.) 7.4L / 454 Cubic Inch o Kit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome Volume Comp. Ratio - 119cc Head Cubic Inch Repl. Piston Optional


1.645 4.000” 6.135” .990" -2.4cc8.0:1 460 5072A3 4280H

PT072A6 4.310” 8.1:1 467 5072A6 4310HPT035A3* 4.280" 1.395 4.000" 6.385" .990" -2.4cc 8.1:1 467 5035A3 4280H

Chevy 502 Cubic Inch • Blower • Flat Top (also fits Marine appl.) 8.2L / 502 Cubic Inch oKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome Volume Comp. Ratio - 119cc Head Cubic Inch Repl. Piston Optional

Ring Part # PT073AS 4.500”

1.645 4.000” 6.135” .990" -2.4cc8.7:1 509 5073AS 4500H

PT073A3 4.530” 8.7:1 516 5073A3 4530H

Chevy 502 Cubic Inch • Mini Dome (also fits Marine appl.) 8.2L / 502 Cubic Inch oKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome Volume Comp. Ratio - 119cc Head Cubic Inch Repl. Piston Optional


1.645 4.000” 6.135” .990" 3.8cc8.9:1 502 5077A04 4470H

PT077A3 4.500” 9.0:1 509 5077A3 4500H

Chevy 540 Cubic Inch • Mini Dome (also fits Marine appl.) 8.8L / 540 Cubic Inch oKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome Volume Comp. Ratio - 119cc Head Cubic Inch Repl. Piston Optional

Ring Part #PT078AS 4.500”

1.520 4.250” 6.135” .990" 4.5cc9.5:1 540 5078AS 4500H

PT078A3 4.530” 9.6:1 548 5078A3 4530H PT078A6 4.560” 9.9:1 555 5078A6 4560H

Chevy Big Block Domed - Street/Heavy Duty Version (also fits Marine appl.) 7.4L / 454 Cubic Inch oKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio


PT010A3 4.280”1.645 4.000” 6.135” .990" 21cc

9.6:1 10.2:1 460 5010A3 4280HPT010A6 4.310” 9.7:1 10.3:1 467 5010A6 4310HPT010A7 4.320” 9.8:1 10.4:1 469 5010A7 4320HPT011A6 4.310” 1.645 4.000” 6.135” .990" 47cc 12.4:1 467 5011A6 4310H

PT032A3 4.280” 1.3954.000”4.500”4.500”

6.385”6.135”6.535”

.990" 21cc 9.5:110.6:1

10.1:111.3:1

460518 5032A3 4280H

* Build to order.




Pr

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Don't see what

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See pg. 5

NOTE: Big Block Chevy 15cc & 21cc domes are solid and may be cut to flat tops (2.76 grams per cc - Approximately 2.7cc's lost for every .025" cut from dome rise.

Chevy Big Block 454/502 Domed - Performance / Race VersionKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio


454 SeriesPT081A3 4.280”

1.645 4.000” 6.135” .990" 21cc9.6:1 10.2:1 460 5081A3 4280H

PT081A6 4.310” 9.7:1 10.3:1 467 5081A6 4310HPT082A3 4.280”

1.645 4.000” 6.135” .990" 47cc12.3:1 NA 460 5082A3 4280H

PT082A6 4.310” 12.4:1 NA 467 5082A6 4310HPT134A3^ 4.280”

1.3954.000”4.500"4.500"

6.385”6.135"6.535"

.990" 28cc 10.3:111.5:1

11.0:112.3:1

460-475518-535

5134A3 4280HPT134A6^ 4.310” 5134A6 4310HPT134A7^ 4.320” 5134A7 4320H

PT134A100^ 4.350” 5134A100 4350HPT135A3^ 4.280”

1.3954.000”4.500"4.500"

6.385”6.135"6.535"

.990" 48cc 12.6:114.1:1 NA 460-475

518-535

5135A3 4280HPT135A6^ 4.310” 5135A6 4310HPT135A7^ 4.320” 5135A7 4320H

PT135A100^ 4.350” 5135A100 4350HPT119A3 4.280"

1.270 4.250"10.1:1 10.8:1 489 5119A3 4280H

PT119A6 4.310" 6.385" .990" 21cc 10.2:1 10.9:1 496 5119A6 4310HPT119A7 4.320" 10.3:1 11.0:1 498 5119A7 4320H

PT119A100 4.350" 10.5:1 11.2:1 505 5119A100 4350HPT118A3 4.280"

1.270 4.250"12.8:1 14.0:1 489 5118A3 4280H

PT118A6 4.310" 6.385" .990" 45cc 13.1:1 14.2:1 496 5118A6 4310HPT118A7 4.320" 13.2:1 14.3:1 498 5118A7 4320H

PT118A100 4.350" 13.5:1 14.5:1 505 5118A100 4350H

502 Series

1.3954.000”4.500”4.500”

6.385”6.135”6.535”

.990" 21ccPT092AS* 4.500” 10.4:1 11.1:1 509 -516 5092AS 4500HPT092A3* 4.530” 11.6:1 12.3:1 572-580 5092A3 4530H

PT102AS 4.500”

1.270 4.250” 6.385” .990" 15cc

10.5:1 11.1:1 540 5102AS 4500HPT102A3 4.530” 10.6:1 11.2:1 548 5102A3 4530HPT102A6 4.560” 10.7:1 11.4:1 555 5102A6 4560H

PT102A100 4.600” 10.9:1 11.5:1 565 5102A100 4600HPT103AS 4.500”

1.1204.250”4.500”4.750”

6.535”6.800”6.700”

.990" 15cc10.7:111.3:111.9:1

11.4:112.0:112.6:1

540-565572-598604-632

5103AS 4500HPT103A3 4.530” 5103A3 4530HPT103A6 4.560” 5103A6 4560H

PT103A100 4.600” 5103A100 4600H

Note: Big Block Chevy 15cc & 21cc domes are solid and may be cut to flat tops (2.76 grams per cc). Approx. 2.7cc's lost per .025" removed from dome rise.

Chevy 572 Cubic Inch - GM Crate MotorKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome Volume Comp. Ratio


PT088AS 4.560”1.465 4.375” 6.535” .990" 34cc

13.0:1 13.9:1 572 5088AS 4560HPT088A10 4.570” 13.0:1 13.9:1 573 5088A10 4570H

Chrysler 225 Slant 6 Flat Top (w/ 1.0 x 1.2 x 2.8mm Rings)Kit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio 54cc Head Cubic Inch Repl. Piston Optional


1.625 4.125” 7.005” .901" -6cc

10.25:1 228 5112A25 8700XXPT112A45 3.445” 10.3:1 231 5112A45 8750XXPT112A84 3.484” 10.5:1 236 5112A84 8850XXPT112A104 3.504” 10.6:1 239 5112A104 8900XX

Chrysler 3.9L V6 Flat Top (w/ 1/16" x 1/16" x 3/16" Rings)Kit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio


Order assingle

pistons

3.940”1.800 3.310” 6.123” .984" -5cc

9.4:1 9.6:1 242 5083A3 3940H

3.950” 9.5:1 9.7:1 243 5083A4 3950H

Chrysler 318 Flat Top (w/ 1/16" x 1/16" x 3/16" Rings)Kit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio


PT083A3* 3.940”1.800 3.310” 6.123” .984" -5cc

9.4:1 9.6:1 323 5083A3 3940HPT083A4* 3.950” 9.5:1 9.7:1 325 5083A4 3950H

* Build to order. ^ Available, Spring of 2013.

47


NEW Chrysler 318 Flat Top • 4.000" Stroker CrankKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio


PT136A3 3.940”1.460 4.000” 6.123” .984" -5cc

11.1:1 11.3:1 390 5136A3 3940HPT136A4 3.950” 11.1:1 11.4:1 392 5136A4 3950H

NEW Chrysler 318 Rev Dome • 4.000" Stroker CrankKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio


PT125A3 3.940”1.460 4.000” 6.123” .984" -21cc

9.4:1 9.6:1 390 5125A3 3940HPT125A4 3.950” 9.4:1 9.6:1 392 5125A4 3950H

Chrysler 360 Flat TopKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio


PT022A3 4.030” 1.665 3.580” 6.123” .984" -5cc 10.0:1 10.4:1 365 5022A3 4030H

Chrysler 340/360 Flat Top • 4.000" Stroker CrankKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio


PT060A3 4.030”

1.460 4.000” 6.123” .984" -5cc

11.0:1 11.5:1 408 5060A3 4030HPT060A4 4.040” 11.1:1 11.5:1 410 5060A4 4040HPT060A6 4.060” 11.2:1 11.6:1 414 5060A6 4060HPT060A7 4.070” 11.3:1 11.6:1 416 5060A7 4070H

Chrysler 340/360 Rev. Dome • 4.000" Stroker CrankKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio


PT036A3 4.030”1.460 4.000” 6.123” .984" -20cc

9.5:1 9.8:1 408 5036A3 4030HPT036A6 4.060” 9.6:1 9.9:1 414 5036A6 4060HPT036A7 4.070” 9.7:1 10.0:1 416 5036A7 4070H

Chrysler 400 Low Deck Flat Top • 3.750" Stroker Crank • OEM & Indy Cyl. HeadsKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio


PT108A55 4.375” 1.250 3.750” 6.800” .990" -10cc 9.4:1 10.3:1 451 5108A55 4375HNote: Chrysler 400, standard bore: 4.342" / std. stroke: 3.375"

NEW Chrysler 400 Flat Top • 4.150" Stroker Crank • OEM & Indy Cyl. HeadsKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio


PT139A35^ 4.375”1.125 4.150” 6.760” .990" -6.3cc

10.6:1 11.6:1 499 5139A35 4375HPT139A5^ 4.390” 10.6:1 11.6:1 502 5139A5 4390H

NEW Chrysler 400 Rev Dome • 4.150" Stroker Crank • OEM & Indy Cyl. HeadsKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio


PT138A35^ 4.375”1.125 4.150” 6.760” .990" -17cc

9.7:1 10.5:1 499 5138A35 4375HPT138A5^ 4.390” 9.8:1 10.6:1 502 5138A5 4390H

Chrysler 440 Flat TopKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio


PT034A3 4.350”2.050 3.750” 6.760” 1.094" -4cc

9.8:1 10.7:1 446 5034A3 4350HPT034A55 4.375” 9.9:1 10.7:1 451 5034A55 4375H

NEW Chrysler 440 Flat Top • OEM & Indy Cyl. HeadsKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio


PT137A3^ 4.350”2.065 3.750” 6.760” .990" -6.3cc

9.6:1 10.4:1 446 5137A3 4350HPT137A4^ 4.360” 9.6:1 10.5:1 448 5137A4 4360H

PT137A55^ 4.375” 9.7:1 10.6:1 451 5137A55 4375H

Chrysler 440 Flat Top • 4.150" Stroker Crank • OEM & Indy Cyl. HeadsKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome

VolumeComp. Ratio


PT091A3 4.350”1.850 4.150” 6.760” .990" -6.3cc

10.5:1 11.5:1 493 5091A3 4350HPT091A55 4.375” 10.6:1 11.6:1 499 5091A55 4375H

* Build to order. ^ Available, Spring of 2013.




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Ford 3.8L Supercoupe V6Kit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome Volume Comp. Ratio Cubic Inch Repl. Piston Optional


1.615 3.390” 5.914” *.912" -13cc 9.0:1234 5113A2 3830H

PT113A3 3.840” 236 5113A3 3840H

Ford Windsor 302 Dome (Nitrous Capable)Kit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome Volume Comp. Ratio


302 Stock (also fits Ford Windsor 289) * Compression ratios based on .000" deck

PT126A3 4.030”1.600 3.000” 5.090” *.912" 12cc

11.3:1 12.5:1 306 5126A3 4030HPT126A4 4.040” 11.4:1 12.5:1 308 5126A4 4040H

Ford Windsor 302 Flat TopKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome Volume Comp. Ratio



PT012A3 4.030”1.600 3.000” 5.090” *.912" -5cc

9.1:1 9.7:1 306 5012A3 4030HPT012A4 4.040” 9.1:1 9.8:1 308 5012A4 4040H

331, 347 & 363 Stroker Combinations

PT070A3 4.030” 1.175 3.250” 5.400” .927" -5cc * 9.8:1 * 10.5:1 331 5070A3 4030HPT130A3 4.030”

1.165 3.250” 5.400” *.912" -5cc9.8:1 10.5:1 331 5130A3 4030H

PT130A4 4.040” 9.8:1 10.5:1 333 5130A4 4040HPT044A3 4.030”

1.095 3.400” 5.400” .927" -5cc10.2:1 10.9:1 347 5044A3 4030H

PT044A4* 4.040” 10.2:1 11.0:1 349 5044A4 4040HPT141A125 4.125”

1.090 3.400” 5.400” .927" -5cc10.5:1 11.3:1 363 5141A125 4125H

PT141A155 4.155” 10.7:1 11.5:1 369 5141A155 4155HPT131A3 4.030”

1.090 3.400” 5.400” *.912" -5cc10.2:1 10.9:1 347 5131A3 4030H

PT131A4 4.040” 10.2:1 11.1:1 349 5131A4 4040H

Note: * Pro Tru pistons with .912" pin dia. can be honed to accept a .927" pin

Ford Windsor 302 Reverse DomeKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome Volume Comp. Ratio



PT013A3 4.030” 1.600 3.000” 5.090” *.912" -13cc 8.3:1 8.9:1 306 5013A3 4030H

331, 347 & 363 Stroker Combinations

PT129A3 4.030”1.165 3.250” 5.400” *.912" -14cc

8.8:1 9.4:1 331 5129A3 4030HPT129A4 4.040” 8.9:1 9.5:1 333 5129A4 4040HPT045A3 4.030” 1.095 3.400” 5.400” .927" -13cc 9.2:1 9.8:1 347 5045A3 4030H

PT133A125 4.125”1.090 3.400” 5.400” .927" -20cc

9.0:1 9.6:1 363 5133A125 4125HPT133A155 4.155” 9.1:1 9.7:1 369 5133A155 4155HPT128A3 4.030”

1.090 3.400” 5.400” *.912" -14cc9.2:1 9.8:1 347 5128A3 4030H

PT128A4 4.040” 9.2:1 9.9:1 348 5128A4 4040H


Ford Windsor 351 Flat TopKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome Volume Comp. Ratio


351 Stock * Compression ratios based on .020" deckPT031A3 4.030”

1.769 3.500” 5.954” *.912" -5cc9.9:1 10.5:1 357 5031A3 4030H

PT031A4 4.040” 10.0:1 10.7:1 359 5031A4 4040H351W & Big Bore Stroker Combinations

PT012A3 4.030”1.600 3.850” 5.954” *.912" -5cc

10.8:1 11.6:1 392 5012A3 4030HPT012A4 4.040” 10.9:1 11.7:1 394 5012A4 4040HPT132A3 4.030”

1.280 4.000” 6.200” .927" -5cc11.2:1 12.0:1 408 5131A3 4030H

PT132A4 4.040” 11.3:1 12.1:1 410 5132A4 4040HPT132A125 4.125” 1.280 4.000” 6.200” .927" -5cc 11.6:1 12.5:1 427 5132A125 4125HPT044A3 4.030”

1.095 4.250” 6.250” .927" -5cc11.9:1 12.7:1 434 5044A3 4030H

PT044A4 4.040” 11.9:1 12.8:1 436 5044A4 4040HPT141A125 4.125”

1.090 4.250” 6.250” .927" -5cc12.3:1 13.2:1 454 5141A125 4125H

PT141A155 4.155” 12.4:1 13.3:1 461 5141A155 4155H

Note: * Pro Tru pistons with .912" pin dia. can be honed to accept a .927" pin* Build to order

49


Ford Windsor 351 Reverse DomeKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome Volume Comp. Ratio


351W & Big Bore Stroker combinations * Compression ratios based on .020" deck

PT013A3 4.030” 1.600 3.850” 5.954” *.912" -13cc 10.0:1 10.6:1 392 5013A3 4030H

PT069A3 4.030” 1.3003.850” 6.250”

.927" -24cc* 8.9:1 * 9.4:1 392

5069A3 4030H4.100" 6.125" * 9.5:1 * 10.0:1 418

PT127A3 4.030”1.280 4.000” 6.200” .927" -22cc

* 9.5:1 * 10.0:1 408 5127A3 4030HPT127A4 4.040” * 9.5:1 * 10.0:1 410 5127A4 4040H

PT127A125 4.125” * 9.8:1 * 10.4:1 427 5127A125 4125HPT094A3 4.030”

1.280 4.000” 6.200” .927" -24cc* 9.3:1 * 9.8:1 408 5094A3 4030H

PT094A4 4.040” * 9.3:1 * 9.8:1 410 5094A4 4040HPT090A3 4.155”

1.280 4.000” 6.200” .927" -25cc* 9.7:1 * 10.2:1 428 5090A3 4155H

PT090A4 4.165” * 9.7:1 * 10.3:1 434 5090A4 4165HPT090A6 4.185” * 9.8:1 * 10.3:1 440 5090A6 4185HPT045A3 4.030” 1.095 4.250” 6.250” .927" -13cc 10.9:1 11.6:1 421 5045A3 4030H

PT133A125 4.125”1.090 4.250” 6.250” 927" -20cc

10.5:1 11.2:1 454 5133A125 4125HPT133A155 4.155” 10.7:1 11.3:1 461 5133A155 4155H


Ford 427 FE Flat Top Kit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome Volume Comp. Ratio


PT051A15 4.250” 1.765 3.780” 6.490” .975" -8cc 10.2:1 10.5:1 429 5051A15 4250H

Ford 427 FE DomedKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome Volume Comp. Ratio


PT052A45* 4.280” 1.765 3.780” 6.490” .975" 9cc 12.4:1 12.8:1 435 5052A45 4280H

Ford 427 FE Stroker Flat Top • w/4.125 Crank & 6.700" RodKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome Volume Comp. Ratio


PT057A15 4.250” 1.382 4.125” 6.700” .990" -8cc 11.0:1 11.4:1 468 5057A15 4250H

Ford 460 Flat Top (also fits Marine appl.) 7.5L oKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome Volume Comp. Ratio Cubic Inch Repl. Piston Optional

Ring Part # PT074A3 4.390” 1.756 3.850” 6.605” 1.040" -5.4cc stock 466 5074A3 4390H

PT074H3 will not fit M6049-SCJ Heads

Oldsmobile 455 Reverse DomeKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome Volume Comp. Ratio


PT053A3 4.155”1.750 4.250” 6.735” .980" -15cc

9.9:1 10.2:1 461 5053A3 4155HPT053A6* 4.185” 10.0:1 10.3:1 467 5053A6 4185H

Pontiac 400 Flat Top 1967 and newerKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome Volume Comp. Ratio


PT048A35 4.155” 1.720 3.750” 6.625” .980" -2.6cc 10.7:1 11.0:1 407 5048A35 4155H

Pontiac 455 Flat TopKit Part # Bore Size Comp. Ht. Stroke Rod Lgth. Pin Dia. Dome Volume Comp. Ratio


PT056A35 4.185” 1.500 4.210” 6.625” .980" -2.6cc 8.5:1 8.6:1 463 5056A35 4185H

* Build to order




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Important Dimensions Installing Spiro Locks

Axial RingWidth

Ro

d Le

ng

th

Deck Clearance(Measured at TDC)

Block Height

Compression Height

Radial RingWidth

With the leading tip of the lock in the 12 o'clock position, insert your thumb thru the center of the lock and hook it under your thumbnail at the 10 o'clock position (roughly 1/2" to the left of the leading tip). Install the leading tip into the 11 o'clock position of the groove. (If the wrist pin hole intersects the oil ring groove, lock installation is slightly more difficult as the lock will catch on the bottom ring land). The leading edge of the lock should catch in the groove, allowing it to stay on its own. Continue by applying pressure with a counter-clockwise motion until it fully snaps into place. The correct number of Spiro Locks MUST be installed in each piston or severe engine damage may occur. Do not over-stretch or re-use Spiro Locks. Do not install Spiro Locks in press-fit pin applications.

Hastings Race Quality • High-Tensile Plasma Pre-Gapped Ring SetsTop Ring 2nd Ring Oil Ring

H

HF

VK

XX Ring Set

XX

1/16" Hi-tensile Plasma

Moly.062" .062"

1/16" Cast .187"3/16", 3-piece

Standard Tension


Moly .078"5/64" Cast

3/16", 3-piece Standard Tension.187"

.078"

.039"

1.0mm Stainless SteelGas Nitrided Barrel Faced

2.8mm 3-piece assembly:

Stainless steel flex-vent spacer, nitride rails

.110".047"

1.2mmCast Iron

under-hook, phosphate coated


Moly.062" .062"

1/16" Cast .118"3.0mm, 3-piece

Standard Tension

51


• Generous Valve Pocket designs that allow maximum flow around valve. Note: Piston to valve clearance must be checked.

• Piston Crown shapes designed to promote maximum Intake Charge efficiency thru scavenging mixture “Cross Flow” during intake and exhaust valve overlap. More fuel and air equals more horsepower!

• Pistons designed to optimize squish or quench during compression combustion cycle event, resulting in resistance to detonation and pre-ignition. The end product is longer engine life and increased horsepower potential.

• Complex Piston skirt profiles that reduce power robbing friction, yet promote stability in bore for optimum ring seal. Wiseco has added skirt coatings to the long list of standard features on our stocked Sport Compact pistons!

• Precision machined ring grooves with proper orifice/accumulator volume using calculated groove root diameters and axial widths, featuring excellent surface finish and flatness providing maximum ring seal and minimizes blow-by and oil consumption.

• World class forging facility that utilizes the latest technologies featuring complex forged shapes, advanced materials, and featured-aligned grain flow technology.

• Piston weights listed may vary.

• All specs based on U.S. engine codes unless noted.

• All Sport Compact pistons sold complete with rings, pins & clips.

The Multi-Valve Piston Technology Leader

Wiseco is world renowned for their work build-ing race winning pistons for compact engines featuring small bores, multi-valves, and high RPM applications for many years. Wiseco utilizes experience acquired from a diverse background of the most sophisticated engines in such venues as Formula 1, Indy Racing League (IRL), NHRA Pro Stock Bike, AMA Superbike, and AMA Mo-tocross to design and manufacture the highest technology Sport Compact piston available.

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CONTENTS

Domestic Auto 6

Pro Tru 40

Sport Compact Section U R hereAcura/Honda 54

Alfa Romeo 58

BMW 58

Chrysler/Dodge 59

Ferrari 59

Fiat/Lancia 60

Ford/Cosworth/Lotus 60

GM 62

Hyundai 62

Mazda 62

Mercedes 63

Mitsubishi 64

Nissan 68

Opel/Vauxhall 70

PSA (Peugeot/Citroen 71

Renault 72

Subaru 73

Toyota 74

Volkswagen/Audi/Skoda/Seat 75

Volvo 79

Sport Compact Accessories 80




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Acura/HondaKit Part # Bore

MM / InchOver Sizes Stroke Rod

Lgth.Comp.

Ht.Head cc's

Dome Dish

Gasket Thkness

Deck Clearnce Block Ht. Comp. Ratio Pin Dia. Ring #

(included) Gram Foot Notes

B16A • Civic SI 1993-01 (Must use at least .040" thick gasket)K542M81 81.00 / 3.189 Std.

42.7 - 2.ccFT 8.9:1

8100XX 268

1K542M8125 81.25 / 3.199 .010 3.047 5.287 1.175 .040 .0065- 7.992 .827 8125XX -

K542M815 81.50 / 3.209 .020 77.4 134.3 29.85 1.02 0.165- 203 21mm 8150XX 276

K542M82 82.00 / 3.228 .040 8200XX 281

K566M81 81.00 / 3.189 Std.

42.7 5cc 10.5:1

8100XX 275

1, 2K566M8125 81.25 / 3.199 .010 3.047 5.287 1.185 .040 .0035+ 7.992 .827 8125XX -

K566M815 81.50 / 3.209 .020 77.4 134.3 30.1 1.02 0.09+ 203 21mm 8150XX 280

K566M82 82.00 / 3.228 .040 8200XX 284

K593M81 81.00 / 3.189 Std.

42.7 8.3cc 11.1:1

8100XX 275

1, 2K593M825 81.25 / 3.199 .010 3.047 5.287 1.181 .040 .0005+ 7.992 .827 8125XX -

K593M815 81.50 / 3.209 .020 77.4 134.3 30 1.02 0.013+ 203 21mm 8150XX 280

K593M82 82.00 / 3.228 .040 8200XX 284

Optional K1 Rod for B16A Series: Part # HH5287ACFB4-A(Billet H-Beam 5.287") Housing Bore 1.890" • Bolt 3/8" • Grams 495

B17A1 • Integra GSR 1992-93 (Must use minimum .040" thick gasket)K542M81 81.00 / 3.189 Std.

42.7 - 2.4ccFT 9.3:1

8100XX 268

1K542M8125 81.25 / 3.199 .010 3.205 5.208 1.175 .040 .0065- 7.992 .827 8125XX -

K542M815 81.50 / 3.209 .020 81.4 132.3 29.85 1.02 0.165- 203 21mm 8150XX 276

K542M82 82.00 / 3.228 .040 8200XX 281

K566M81 81.00 / 3.189 Std.

42.7 5cc 11.0:1

8100XX 275

1, 2K566M8125 81.25 / 3.199 .010 3.205 5.208 1.185 .040 .0035+ 7.992 .827 8125XX -

K566M815 81.50 / 3.209 .020 81.4 132.3 30.1 1.02 0.09+ 203 21mm 8150XX 280

K566M82 82.00 / 3.228 .040 8200XX 284

K593M81 81.00 / 3.189 Std.

42.7 8.3cc

.040 .0005- 7.992

11.7:1

8100XX 270

1, 2K593M8125 81.25 / 3.199 .010 3.205 5.208 1.181 .827 8125XX -

K593M815 81.50 / 3.209 .020 81.4 132.3 30 1.02 0.013 203 21mm 8150XX 278

K593M82 82.00 / 3.228 .040 8200XX 281

B18A1/B1 • Integra 1990-01K541M81 81.00 / 3.189 Std.

45 - 12cc 8.3:1

8100XX 268

1K541M8125 81.25 / 3.199 .010 3.504 5.394 1.181 .030 .020- 8.347 .827 8125XX -

K541M815 81.50 / 3.209 .020 89 137 30 0.76 0.50- 212 21mm 8150XX 274

K541M82 82.00 / 3.228 .040 8200XX 280

K542M81 81.00 / 3.189 Std.

45 - 2.4ccFT 9.5:1

8100XX 268

1K542M8125 81.25 / 3.199 .010 3.504 5.394 1.175 .030 .026- 8.347 .827 8125XX -

K542M815 81.50 / 3.209 .020 89 137 29.85 0.76 0.66- 212 21mm 8150XX 276

K542M82 82.00 / 3.228 .040 8200XX 281

K566M81 81.00 / 3.189 Std.

45 5cc 11.0:1

8100XX 275

1K566M8125 81.25 / 3.199 .010 3.504 5.394 1.185 .030 .016- 8.347 .827 8125XX -

K566M815 81.50 / 3.209 .020 89 137 30.1 0.76 0.40- 212 21mm 8150XX 280

K566M82 82.00 / 3.228 .040 8200XX 284

K593M81 81.00 / 3.189 Std.

45 8.3cc

.030

11.7:1

8100XX 270

1K593M8125 81.25 / 3.199 .010 3.504 5.394 1.181 .030 .020- 8.347 .827 8125XX -

K593M815 81.50 / 3.209 .020 89 137 30 0.76 0.50- 212 21mm 8150XX 278

K593M82 82.00 / 3.228 .040 8200XX 281

Optional K1 Rod for B18A1/B1, B20B Series: Part # HH5394ACFB4-A(Billet H-Beam 5.394") Housing Bore 1.890" • Bolt 3/8" • Grams 501

• Pistons listed with a compression ratio range: low number is with un-cut deck, high number is block decked to .030" piston to cylinder head clearance. • Always check piston to valve clearance - If using VTEC or like mechanisms-check w/ longer duration higher lift lobe. • Always run at least .030" piston to head clearance including gasket thickness. • If piston appears to be different than expected, please do not hesitate to call Wiseco at 800-321-1364 to verify compatibility.

1. Most Wiseco Pistons have a offset pins. Pins must be offset same as OEM for quitest operation.

2. Due to compression height that may protrude above the deck, it is recommended that a 1.00mm thick head gasket is used.

3. Uses an extra thick (.200") wall piston pin. Optional .225" wall, tool steel pin also available.

B or * Will build to order.

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Lgth.Comp.

Ht.Head cc's

Dome Dish

Gasket Thkness



B18 LS (B18A1/B1 with B16A VTEC Head)K541M81 81.00 / 3.189 Std.

42.7 - 12cc 8.6:1

8100XX 268

1K541M8125 81.25 / 3.199 .010 3.504 5.394 1.181 .030 .020- 8.347 .827 8125XX -

K541M815 81.50 / 3.209 .020 89 137 30 0.76 0.50- 212 21mm 8150XX 274

K541M82 82.00 / 3.228 .040 8200XX 280

K542M81 81.00 / 3.189 Std.

42.7 - 2.4cc FT 9.8:1

8100XX 268

1K542M8125 81.25 / 3.199 .010 3.504 5.394 1.175 .030 .026- 8.347 .827 8125XX -

K542M815 81.50 / 3.209 .020 89 137 29.85 0.76 0.66- 212 21mm 8150XX 276

K542M82 82.00 / 3.228 .040 8200XX 281

K566M81 81.00 / 3.189 Std.

42.7 5cc 11.6:1

8100XX 275

1K566M8125 81.25 / 3.199 .010 3.504 5.394 1.185 .030 .016- 8.347 .827 8125XX -

K566M815 81.50 / 3.209 .020 89 137 30.1 0.76 0.40- 212 21mm 8150XX 280

K566M82 82.00 / 3.228 .040 8200XX 284

K593M81 81.00 / 3.189 Std.

42.7 8.3cc 12.3:1

8100XX 270

1K593M8125 81.25 / 3.199 .010 3.504 5.394 1.181 .030 .020- 8.347 .827 8125XX -

K593M815 81.50 / 3.209 .020 89 137 30 0.76 0.50- 212 21mm 8150XX 278

K593M82 82.00 / 3.228 .040 8200XX 281


B18C • Integra 1994-01K541M81 81.00 / 3.189 Std.

41.5 - 12 8.6:1

8100XX 268

1K541M8125 81.25 / 3.199 .010 3.433 5.433 1.181 .030 .017- 8.347 .827 8125XX -

K541M815 81.50 / 3.209 .020 87.2 138 30 0.76 0.43- 212 21mm 8150XX 274

K541M82 82.00 / 3.228 .040 8200XX 280

K542M81 81.00 / 3.189 Std.

41.5 - 2.4ccFT 10.0:1

8100XX 268

1K542M8125 81.25 / 3.199 .010 3.433 5.433 1.175 .030 .022- 8.347 .827 8125XX -

K542M815 81.50 / 3.209 .020 87.2 138 29.85 0.76 0.56- 212 21mm 8150XX 276

K542M82 82.00 / 3.228 .040 8200XX 281

K566M81 81.00 / 3.189 Std.

41.5 5cc 11.8:1

8100XX 275

1K566M8125 81.25 / 3.199 .010 3.433 5.433 1.185 .030 .013- 8.347 .827 8125XX -

K566M815 81.50 / 3.209 .020 87.2 138 30.1 0.76 0.33- 212 21mm 8150XX 280

K566M82 82.00 / 3.228 .040 8200XX 284

K593M81 81.00 / 3.189 Std.

41.5 8.3cc 12.5:1

8100XX 270

1K593M8125 81.25 / 3.199 .010 3.433 5.433 1.181 .030 .017- 8.347 .827 8125XX -

K593M815 81.50 / 3.209 .020 87.2 138 30 0.76 0.43- 212 21mm 8150XX 278

K593M82 82.00 / 3.228 .040 8200XX 281

Optional K1 Rod for B18C Series: Part # HH5433ACFB4-A(1.8 Billet H-Beam 5.433") Housing Bore 1.890" • Bolt 3/8" • Grams 500

B20B with VTEC Head • CRV/VTEC 1997-02K545M84 84.00 / 3.307 Std. 3.504 5.394 1.181

42.7 -18cc

.030 .020- 8.3478.4:1

.827 8400XX 271

K545M845 84.50 / 3.327 .020 89 137 30 0.76 0.5- 212 21mm 8450XX 277 1

K545M85 85.00 / 3.346 .040 8500XX 284

K649M84 84.00 / 3.307 Std. 3.504 5.394 1.181

42.7 -10cc

.030 .020- 8.3479.3:1

.827 8400XX

1, 3K649M845 84.50 / 3.327 .020 89 137 30 0.76 0.5- 212 21mm 8450XX

K649M85 85.00 / 3.346 .040 8500XX

K623M84 84.00 / 3.307 Std. 3.504 5.394 1.18142.7 -2.3cc

FT.028 .020- 8.347

10.6:1.827 8400XX 291

1, 3K623M845 84.50 / 3.327 .020 89 137 30 0.71 0.5- 212 21mm 8450XX 296

K567M84 84.00 / 3.307 Std.

42.7 2cc 11.4:1

8400XX 282

1K567M8425 84.25 / 3.217 .010 3.504 5.394 1.181 .030 .020- 8.347 .827 8425XX -

K567M845 84.50 / 3.327 .020 89 137 30 0.76 0.5- 212 21mm 8450XX 287

K567M85 85.00 / 3.346 .040 8500XX 293

K594M84 84.00 / 3.307 Std.

42.7 8.26cc 13.0:1

8400XX 275

1

K594M8425 84.25 / 3.317 .010 8425XX -

K594M845 84.50 / 3.327 .020 3.504 5.394 1.181 .030 .020- 8.347 .827 8450XX 279

K594M85 85.00 / 3.346 .040 89 137 30 0.76 0.5- 212 21mm 8500XX 286

K594M855 85.50 / 3.366 .060 8550XX 292

K594M86 86.00 / 3.386 .080 8600XX 297


55




Lgth.Comp.

Ht.Head cc's

Dome Dish

Gasket Thkness



D16Z6, D16Y7 • Civic SOHC 1992+

K546M755 75.50 / 2.972 .0203.543 5.394 1.174

34.6 -15.4cc.030 .007- 8.347

8.5:1.748

7550XX 232 190 137 29.81 0.76 0.18- 212 19mm

D16Y8 • Civic SOHC 1996-00K543M75 75.00 / 2.953 Std. 3.543 5.394 1.148

32.8 -14cc.030 .033- 8.347

8.5:1.748 7500XX 222

1K543M755 75.50 / 2.972 .020 90 137 29.15 0.76 0.84- 212 19mm 7550XX 230

D17 • Civic 2000-05K624M75 75.00 / 2.953 Std. 3.716 5.394 1.063

33.5 -14cc.030 .032- 8.347

8.8:1.748 7500XX 210

1K624M755 75.50 / 2.972 .020 94.4 137 27 0.76 0.81- 212 19mm 7550XX 217

Optional K1 Rod for D17 Series: Part # HH5394ACAB4-A(Billet H-Beam 5.394") Housing Bore 1.890" • Bolt 3/8" • Grams 463

F20C & F22C S2000 (FRM cylinders MUST run SLEEVED bores)F20C

K632M87 87.00 / 3.425 Std. 3.307 6.023 1.141

52.5 -10cc

.030 .001- 8.819

8.5:1

.9055 8700XX 302F201, 2K632M875 87.50 / 3.445 .020 84 153 28.98 0.76 0.025- 224 23mm 8750XX 307

K632M89* 89.00 / 3.504 .080 8900XX 326

KE238M875 87.50 / 3.445 .020 3.307 6.023 1.14152.5 7cc

.030 .001- 8.81911.0:1

.9055 8750XX 338 F201, 2KE238M89 89.00 / 3.504 .080 84 153 28.98 0.76 0.025- 224 23mm 8900XX 345

F22C

K632M87 87.00 / 3.425 Std. 3.573 5.892 1.141

52.5 -10cc

.030 .001 8.819

9.0:1

.9055 8700XX 302

1, 2K632M875 87.50 / 3.445 .020 90.75 149.65 28.98 0.76 0.025 224 23mm 8750XX 307

K632M89* 89.00 / 3.504 .080 8900XX 326

KE238M875 87.50 / 3.445 .020 3.573 5.892 1.14152.5 7cc

.030 .001+ 8.81911.5:1

.9055 8750XX 338 F221, 2KE238M89 89.00 / 3.504 .080 90.75 149.65 28.98 0.76 0.025+ 224 23mm 8900XX 345

Optional K1 Rod for F20C Series: Part # HH6025AEJB4-A(Billet H-Beam 6.025") Housing Bore 2.008" • Bolt 3/8" • Grams 575

F20C & F22C S2000 w/99mm K24 Crank (FRM cylinders MUST run SLEEVED bores)K544M87 87.00 / 3.425 Std. 3.897 5.646 1.219

52.5 -14cc

.030 .0055- 8.819

9.4:1

.866 8700XX 314

K544M88 88.00 / 3.464 .040 99 143.4 31 0.76 0.140- 224 22mm 8800XX 331 1

K544M89 89.00 / 3.504 .080 8900XX 337

Optional K1 Rod for S2000/K24 Conversion Series: Part # HH5646AEGB4-A(Billet H-Beam 5.646") Housing Bore 2.008" • Bolt 3/8" • Grams 526

H22 • Prelude 1992-01 (FRM cylinders MUST run SLEEVED bores)K544M87 87.00 / 3.425 Std. 3.571 5.636 1.219

53.8 -14cc

.030 .001- 8.642

8.5:1

.866 8700XX 314

K544M88 88.00 / 3.464 .040 90.7 143.15 31 0.76 0.025- 219.5 22mm 8800XX 331 1

K544M89 89.00 / 3.504 .080 8900XX 337

K572M87 87.00 / 3.425 Std. 3.571 5.636 1.219

53.8 7cc

.030 .001- 8.642

11.5:1

.866 8700XX 333

K572M88 88.00 / 3.464 .040 90.7 143.15 31 0.76 0.025- 219.5 22mm 8800XX 346 1

K572M89 89.00 / 3.504 .080 8900XX 355

Optional K1 Rod for H22 Series: Part # HH5636AEGB4-A(Billet H-Beam 5.636") Housing Bore 2.008" • Bolt 3/8" • Grams 530

H23 • Prelude (To be run with .030" piston-to-head minimum • Requires .040" gasket min.)K544M87 87.00 / 3.425 Std. 3.740 5.571 1.219

50 -14cc

.030 .001- 8.661

9.3:1

.866 8700XX 314

K544M88 88.00 / 3.464 .040 95 141.5 31 0.76 0.025- 220 22mm 8800XX 331 1

K544M89 89.00 / 3.504 .080 8900XX 337

K572M87 87.00 / 3.425 Std. 3.740 5.571 1.219

50 7cc

.030 .001- 8.661

13.0:1

.866 8700XX 333

K572M88 88.00 / 3.464 .040 95 141.5 31 0.76 0.025- 220 22mm 8800XX 346 1

K572M89 89.00 / 3.504 .080 8900XX 355




4. Utilizes extra deep valve pockets to expand the range of I-Vtec with big cams and milled heads


56

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Lgth.Comp.

Ht.Head cc's

Dome Dish

Gasket Thkness



K20 • RSX-S 2002-06K568M86 86.00 / 3.386 Std.

50.5 -9cc 9.0:1

8600XX 290

1

K568M865 86.50 / 3.405 .020 8650XX 298

K568M87 87.00 / 3.425 .040 3.386 5.472 1.181 .025 .001- 8.347 .866 8700XX 303

K568M75 87.50 / 3.445 .060 86 139 30 0.63 0.025- 212 22mm 8750XX 307

K568M88 88.00 / 3.464 .080 8800XX 312

K568M89 89.00 / 3.504 .120 8900XX 322

K631M86 86.00 / 3.386 Std.

50.5 -3.5ccFT 9.8:1

8600XX 302

1K631M865 86.50 / 3.405 .020 3.386 5.472 1.181 .025 .001- 8.347 .866 8650XX 316

K631M87 87.00 / 3.425 .040 86 139 30 0.63 0.025- 212 22mm 8700XX 336

K631M875 87.50 / 3.445 .060 8750XX 346

K634M865 86.50 / 3.405 .020

50.5 5cc 11.0:1

8650XX -

1

K634M87 87.00 / 3.425 .040 8700XX 316

K634M8725 87.25 / 3.435 .050 3.386 5.472 1.181 .025 .001- 8.347 .866 8725XX -

K634M875 87.50 / 3.445 .060 86 139 30 0.63 0.025- 212 22mm 8750XX 318

K634M88 88.00 / 3.465 .080 8800XX -

K634M89 89.00 / 3.504 .120 8900XX 320

K573M86 86.00 / 3.386 Std.

50.5 8cc 11.7:1

8600XX 320

K573M865 86.50 / 3.405 .020 8650XX 325

K573M87 87.00 / 3.425 .040 3.386 5.472 1.181 .025 .001- 8.347 .866 8700XX 330 1

K573M875 87.50 / 3.445 .060 86 139 30 0.63 0.025- 212 22mm 8750XX 336

K573M88 88.00 / 3.464 .080 8800XX 341

K573M89 89.00 / 3.504 .120 8900XX 359

K650M86 86.00 / 3.386 Std.

50.5 10.5cc 12.4:1

8600XX 321

1, 4

K650M865 86.50 / 3.405 .020 8650XX 326

K650M87 87.00 / 3.425 .040 3.386 5.472 1.181 .025 .001- 8.347 .866 8700XX 331

K650M875 87.50 / 3.445 .060 86 139 30 0.63 0.025- 212 22mm 8750XX 336

K650M88 88.00 / 3.464 .080 8800XX 343

K650M89 89.00 / 3.504 .120 8900XX 355

Opt'l K1 Rod for K20 Lt. Wgt. (Natly. Aspirated) Series: Part # HH5472AEGB-L4-A(Billet H-Beam 5.472") Housing Bore 2.008" • Bolt 3/8" • Grams 460

Optional K1 Rod for K20 Turbo Series: Part # HH5472AEGB4-A(Billet H-Beam 5.472") Housing Bore 2.008" • Bolt 3/8" • Grams 511

K24 & K24 w/K20 Cylinder HeadK622M87 87.00 / 3.425 Std. 3.897 5.984 1.181

50.5 -21cc.025 0 9.114

8.8:1.866 8700XX 313

K622M875 87.50 / 3.445 .020 99 152 30 0.63 0 231.5 22mm 8750XX 320 1

K568M87 87.00 / 3.425 Std.

50.5 -9cc 10.2:1

8700XX 303

1K568M875 87.50 / 3.445 .020 3.897 5.984 1.181 .025 0 9.114 .866 8750XX 307

K568M88 88.00 / 3.464 .040 99 152 30 0.63 0 231.5 22mm 8800XX 312

K568M89 89.00 / 3.504 .080 8900XX 322

K631M87 87.00 / 3.425 Std. 3.897 5.984 1.18150.5 -3.5cc

FT.025 0 9.114

11.1:1.866 8700XX 320

1K631M875 87.50 / 3.445 .020 99 152 30 0.63 0 231.5 22mm 8750XX 335

K634M87 87.00 / 3.425 Std.

50.5 5cc 12.5:1

8700XX 316

1

K634M8725 87.25 / 3.435 .010 8725XX -

K634M875 87.50 / 3.445 .020 3.897 5.984 1.181 .025 0 9.114 .866 8750XX 318

K634M88 88.00 / 3.464 .040 99 152 30 0.63 0 231.5 22mm 8800XX -

K634M89 89.00 / 3.504 .080 8900XX 320

K634M895 89.50 / 3.524 .100 8950XX -

K573M87 87.00 / 3.425 Std.

50.5 8cc 13.7:1

8700XX 330

1K573M875 87.50 / 3.445 .020 3.897 5.984 1.181 .025 0 9.114 .866 8750XX 336

K573M88 88.00 / 3.464 .040 99 152 30 0.63 0 231.5 22mm 8800XX 341

K573M89 89.00 / 3.504 .080 8900XX 359

K650M87 87.00 / 3.425 Std.

50.5 10.5cc 14.2:1

8700XX 331

1, 4K650M875 87.50 / 3.445 .020 3.897 5.984 1.181 .025 0 9.114 .866 8750XX 336

K650M88 88.00 / 3.464 .040 99 152 30 0.63 0 231.5 22mm 8800XX 343

K650M89 89.00 / 3.504 .080 8900XX 355

Optional K1 Rod for K24 Turbo Series: Part # HH5985AEGB4-A(Billet H-Beam 5.985") Housing Bore 2.008" • Bolt 3/8" • Grams 542

57




Lgth.Comp.

Ht.Head cc's

Dome Dish

Gasket Thkness



L15A • Fit 1.5L

K637M73 73.00 / 2.874 Std.3.520 5.866 1.030

-11.5cc 9.8:1.709

2874XC 203 189.4 149 26.16 18mm

Optional K1 Rod for Fit Series: Part # HH5865AAWB4-A(Billet H-Beam 5.865") Housing Bore 1.693" • Bolt 3/8" • Grams 361

R18A • Civic 1.8L SOHC 16V i-VTEC81.00 / 3.189 Std. 3.437 6.200 1.132

8.5:1

.787 8100XX

1NEW 81.25 / 3.199 .010 87.3 157.5 28.75 20mm 8125XX

81.50 / 3.209 .020 8150XX

Optional K1 Rod for R18A Series: Part # HH6200ACCB4-A

Alfa RomeoAR3055 - 33 • 1.7L 4V • Standard CompressionKE231M87 87.00 Std.

72.2 35 0ccFT 10.0:1

.827 8700XX 387

1KE231M875 87.50 .050 1.37 21mm 8750XX 392

KE231M88 88.00 1.00 8800XX 398

105 "Nord" 2.0L 8V • High CompressionKE234M84 84.00 Std.

88.5 157 33.25 12cc 1.74 10.5:1.866 8700XX 387

1KE234M845 84.50 .050 22mm 8750XX 392

Optional K1 Rod: Part # KE-ARH6181BTGB4-A

BMW / Mini Cooper S 2002-06Tritec 1.6L 16V SuperchargedK618M77 77.00 / 3.031 Std. 3.778 5.177 1.043 0cc

FT .03 .158- 8.267

8.5:1 21mm7700XX 246

1, JK618M775 77.50 / 3.051 .020 85.8 131.5 26.5 0.75 4.0- 210 7750XX 250

BMWS14B23 • 2.3L 16V • TurboKE113M94 94.00 60

84 144 32 42 -21cc 1.82 0.5 217.50 8.0:1 22mm9400XX 396

1KE113M945 94.50 1.10 9450XX 401

High-Compression (stock is 10.5:1)KE112M94 94.00 60

84 144 32 42 -4ccFT 1.82 0.5 217.50 12.0:1 22mm

9400XX 3911

KE112M945 94.50 1.10 9450XX 398

87mm B25 Stroker • TurboKE111M94 94.00 60

87 144 30.22 42 -25cc 1.82 0.22 217.50 8.0:1 22mm9400XX 384

1, CKE111M945 94.50 1.10 9450XX 390

87mm B25 Stroker • High CompressionKE110M94 94.00 60

87 144 30.22 42 -5cc 1.82 0.22 217.50 12.0:1 22mm9400XX 334

1, CKE110M945 94.50 1.10 9450XX 339

M50B25 • 2.5L 24V • TurboKE115M84 84.00 Std.

75 135 38.20 34 -13.5cc 1.75 0.5 210 8.8:1 22mm

8400XX 345

1KE115M845 84.50 0.50 8450XX 353

KE115M85 85.00 1.00 8500XX 362

High-Compression (stock is 10.0:1)KE114M84 84.00 Std.

75 135 38.20 34 -1.5cc 1.75 0.5 210 11.0:1 22mm

8400XX 332

1KE114M845 84.50 0.50 8450XX 338

KE114M85 85.00 1.00 8500XX 344

Optional K1 Rod for M50B25 Series: Part # BMWH5315ACGB6-A

M50B25 • Single Vanos 2.4L 24V • TurboKE117M84 84.00 Std.

75 140 32.75 36 -10cc .88 0.55- 210.80 8.5:1 22mm

8400XX 287

1KE117M845 84.50 0.50 8450XX 293

KE117M85 85.00 1.00 8500XX 301

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BMWKit Part # Bore


Lgth.Comp.

Ht.Head cc's

Dome Dish

Gasket Thkness



S50B30 • 3.0L 24V • Turbo (Euro 21mm pin)KE121M86 86.00 Std.

85.8 142.3 31.60 32 -10cc 1.74 217.50 9.5:1 21mm8600XX 337

1KE121M865 86.50 .50 8650XX 344

High Compression (stock is 10.8:1)KE321M86 86.00 Std.

85.8 142.3 31.60 32 -3cc 1.74 217.50 12.0:1 21mm8600XX 341

1KE321M865 86.50 .50 8650XX 347

S50B32 • 3.2L 24V • Turbo (Euro 21mm pin)KE123M865 86.50 .10

91 139 32.20 34 -29cc 1.75 0.7 216 8.8:1 21mm8650XX 331

1KE123M87 87.00 .60 8700XX 340

Standard CompressionKE122M865 86.50 .10

91 139 32.20 34 -12cc 1.75 0.7 216 11.3:1 21mm8650XX 337

1KE122M87 87.00 .60 8700XX 346

S54B32 • 3.2L 24V • TurboKE127M87 87.00 .10

91 139 32.00 33 -27cc 0.64 0.5- 217 8.8:1 21mm8700XX

1KE127M875 87.50 .50 8750XX

Standard CompressionKE126M87 87.00 .10

91 139 32.00 33 -14cc 0.64 0.5- 217 11.3:1 21mm8700XX

1KE126M875 87.50 .50 8750XX

S38B36 • 3.6L 24V • TurboKE240M94 94.00 .60

86 144 30.22 34 -24cc 1.75 0.25- 217.50 9.4:1 22mm

9400XX 420

1KE240M945 94.50 1.10 9450XX 424

KE240M95 95.00 1.60 9500XX 428

High Compression (stock is 10.0:1)KE242M94 94.00 .60

86 144 30.22 34 -6cc 1.75 0.25- 217.50 12.0:1 22mm

9400XX

1, BKE242M945 94.50 1.10 9450XX

KE242M95 95.00 1.60 9500XX

Chrysler/DodgeSRT-4 / A853, PT Cruiser GT & Hybrid Neon 2.4L EnginesK562M875 87.50 / 3.445 Std. 3.967 5.945 1.400

50 -17cc.040 .046- 9.375

8.8:1.866 8750XX 356

1K562M88 88.00 / 3.464 .020 100.75 151 35.56 1 1.2- 238.12 22mm 8800XX 365

Optional K1 Rod for Chrysler/Dodge SRT 4: Part # DH5945AGGB4-A

ECB/ECC/420A Neon 2.0L SOHC/DOHCK580M875 87.50 / 3.445 Std. 3.268 5.472 1.236

52 -5cc

.040 .004- 8.346

8.8:1

.827 8750XX 331

1K580M88 88.00 / 3.464 .020 83 139 31.4 1 0.1- 212 21mm 8800XX 339

K580M885 88.50 / 3.484 .040 8850XX 347

K581M875 87.50 / 3.445 Std. 3.268 5.472 1.236

52 5cc

.040 .004- 8.346

10.5:1

.827 8750XX 334

1K581M88 88.00 / 3.464 .020 83 139 31.4 1 0.1- 212 21mm 8800XX 341

K581M885* 88.50 / 3.484 .040 8850XX 349

Ferrari330 GTC, GTS, GT V12Order as singles

6501M775 77.50 / 3.051 .020 2.795 1.17721.2cc

.728 3051XC

6501M78 78.00 / 3.071 .040 71 29.9 18.5mm 3071XC




C. Stroker Kit for B25 stroker Crank.

J. Mini Tritec engine.

59


Fiat/LanciaKit Part # Bore


Lgth.Comp.

Ht.Head cc's

Dome Dish

Gasket Thkness



146 A • Uno Turbo • 1.3L 8V • (Standard comp.)KE139M805 80.50 Std.

67.40 128.50 33.30 -10cc 1.74 7.7:1 22mm3169XC 316

1KE139M81 81.00 .50 8100XX 320

176 A • Punto Turbo • 1.4L 8V • (Standard comp.)KE220M805 80.50 Std.

67.40 128.50 34.15 -10cc 1.74 7.8:1 22mm

3169XC 318

1KE220M81 81.00 .50 8100XX 322

KE220M815 81.50 1.00 8150XX 328

Lancia Delta HF Integrale • 2.0L 16V / Fiat Couple Turbo • Conversion • (Standard comp.)KE218M84 84.00 Std.

90 145 38.94 42.7 -20.5cc 1.74 7.5:1Std. Comp. 22mm

8400XX 374

1KE218M845 84.50 .050 8450XX 384

KE218M85 85.00 1.00 8500XX 392

KE218M855 85.50 1.50 8550XX 396

Lancia Delta HF Integrale • 2.0L 16V / Fiat Couple Turbo • Conversion • (Turbo)KE219M845 84.50 .50

90 145 38.94 42.7 -10cc 1.74 8.5:1Turbo 22mm

8450XX 384

1KE219M85 85.00 1.00 8500XX 390

KE219M855 85.50 1.50 8550XX 394

Optional K1 Rod for HF 2.0L Series: Part # KE-FLH5709AHGB4-A

175 A • Bravo HGT Turbo Conversion/Coupe 20V • (stock is 10.0:1)KE140M82 82.00 Std.

76 145 32.90 42.7 25cc .49 8.0:1 22mm

8200XX 306

1KE140M825 82.50 .50 8250XX 310

KE140M83 83.00 1.00 8300XX 314

Ford/Cosworth/LotusEscort RS Turbo / Fiesta RS Turbo • 1.6L 8V • CVH/LNAKE151M80 80.00 Std.

79.52 132 38.81 0cc 1.32 7.5:1 20.63mm

8000XX 338

1KE151M805 80.50 .50 3169XC 344

KE151M81 81.00 1.00 8100XX 349

2.0 OHC / Pinto • SOHC 8VKE221M9094 90.94 .14

76.90 127 41.60 49 0cc 1.00 0.46 207.50 9.2:1 24mm

9100XX 428

1

KE221M915 91.50 .70 9150XX 430

KE221M92 92.00 1.20 9200XX 435

KE221M93 93.00 2.20 9300XX 445

KE221M935 93.50 2.70 9350XX 450

KE221M94 94.00 3.20 9400XX 455

Optional K1 Rod for Ford OHC Series: Part # FH5000AJABB4-A

Sierra DOHC / Scorpio 2.0L 8V • N9C/N9E (OEM pin size 20.63)KE246M86 86.00 Std.

86.00 149.30 32.38 -13cc 8.5:1 20mm8600XX 324

1, RKE246M865 86.50 .50 8650XX 319

KE235M86 86.00 Std.86.00 149.30 32.38 0cc 10.5:1 20mm

8600XX 3371, R

KE235M865 86.50 .50 8650XX 332

Optional K1 Rod for Ford DOHC Series: Part # FH5878AHCB4-A

Cosworth Escort/Sierra (YB) 2.0L 16VKE103M91 91.00 .18

76.90 128.52 40.80 -20.2cc 1.00 0.27 207.50 8.0:1 24mm

9100XX 414

1KE103M915 91.50 .68 9150XX 420

KE103M92 92.00 1.18 9200XX 426

KE103M925 92.50 2.18 9250XX 432

Optional K1 Rod for Ford DOHC Series: Part # FH5878AHCB4-A

60

sP

or

T Co

mP

aC

TDon't see what

ya need?

See pg. 5

Ford/Cosworth/LotusKit Part # Bore


Lgth.Comp.

Ht.Head cc's

Dome Dish

Gasket Thkness



Duratec 2.0LK628M875 87.50 / 3.445 Std. 3.268 5.758 1.122

42 -23cc.018 .030- 8.543

8.0:1.827 8750XX 309

1K628M88* 88.00 / 3.464 .020 83 146.25 28.5 0.5 0.76- 217 21mm 8800XX 315

K629M875* 87.50 / 3.445 Std. 3.268 5.758 1.12242 -7cc

.018 .030- 9.09510.0:1

.827 8750XX 3061, B

K629M88* 88.00 / 3.464 .020 83 146.25 28.5 0.5 0.76- 231 21mm 8800XX 311

KE237M875 87.50 / 3.445 Std. 3.268 5.758 1.12242 5.3cc

.018 .030- 8.54312.5:1

.827 8750XX 3381

KE237M88 88.00 / 3.464 .020 83 146.25 28.5 0.5 0.76- 217 21mm 8800XX 343

Optional K1 Rod for Ford Duratec 2.0L Series: Part # FH5758BRFB4-A

Duratec 2.3L (OE naturally aspirated)K628M875 87.50 / 3.445 Std. 3.701 6.092 1.122

42 -23cc.018 .030- 9.095

8.8:1.827 8750XX 309

1K628M88* 88.00 / 3.464 .020 94 154.75 28.5 0.5 0.76- 231 21mm 8800XX 315

K629M875* 87.50 / 3.445 Std. 3.701 6.092 1.12242 -7cc

.018 .030- 9.09511.0:1

.827 8750XX 3061, B

K629M88* 88.00 / 3.464 .020 94 154.75 28.5 0.5 0.76- 231 21mm 8800XX 311

KE257M875 87.50 / 3.445 Std. 3.701 6.092 1.12242 0

.018 .030- 9.09512.5:1

.827 8750XX 3381

KE257M88 88.00 / 3.464 .020 94 154.75 28.5 0.5 0.76- 231 21mm 8800XX 343

Optional K1 Rod for Ford Duratec 2.3L Series: Part # FH6094AGFB4-A

Duratec 2.3L (OE DISI Turbo)K640M875 87.50 / 3.445 Std. 3.701 5.930 1.270

42 -13.3cc.018 .040- 9.095

9.5:1.886 8750XX 342

1K640M88 88.00 / 3.464 .020 94 150.75 32.25 0.5 0.1- 231 22.5mm 8800XX 347

Focus ST225/Mondeo ST220 2.5L 20VKE227M83 83.00 Std.

93.20 143 30.50 51 -13 0.1 220 9.0:1 23mm

8300XX 330

1, HKE227M835 83.50 .50 8350XX 335

KE227M84 84.00 1.00 8400XX 340

Optional K1 Rod for Ford RS Focus Series: Part # FH5630AGJB5-A




H. Based on Volvo rod 23mm. Ford OEM 21mm.

R. Pin 20mm, OEM = 20.65mm (13/16).

61


General MotorsKit Part # Bore


Lgth.Comp.

Ht.Head cc's

Dome Dish

Gasket Thkness



Ecotec 2.2L 16VK583M86 86.00 / 3.386 Std. 3.724 5.768 1.053

53.2 -8cc.041 .017- 8.700

8.9:1.787 8600XX 300

1K583M865 86.50 / 3.405 .020 94.6 146.5 26.75 1.04 0.43- 221 20mm 8650XX 310

K582M86 86.00 / 3.386 Std. 3.724 5.768 1.05353.2 0cc

FT.041 .017- 8.700

10.0:1.787 8600XX 276

1K582M865 86.50 / 3.405 .020 94.6 146.5 26.75 1.04 0.43- 221 20mm 8650XX 283

LD9 2.4 • Multiple 1996-02K584M90* 90.00 / 3.543 Std. 3.701 5.709 1.181

61.5 -7.5cc.042 .000 8.740

9.0:1.866 9000XX 330

1K584M905 90.50 / 3.563 .020 94 145 30 1.06 0 222 22mm 9050XX 335

LNF 2.0L DI • 16V Turbo 2007+ Solstice GXP, Sky Redline, Chevy HHR, Cobalt SS, Saab 9-3 2.0K635M86 86.00 / 3.386 Std. 3.386 5.709 1.215

0cc.044 8.661

9.2:1.9055 8600XX 341

1K635M865 86.50 / 3.405 .020 86 145 30.85 1.12 220 23mm 8650XX 350

2ZZ Pontiac Vibe GT 1.8L 16V (also, Celica & Lotus Elise - Sleeve bore for best results)

K565M82 82.00 / 3.228 Std.3.346 5.429 1.228

38 -16cc.020 .006- 8.336

8.8-9.0:1.787

8200XX 284 185 137.9 31.2 0.5 0.15- 211.75 20mm

K569M82 82.00 / 3.228 Std.3.346 5.429 1.228

38 -0.2cc.020 .006- 8.336

11.25:1.787

8200XX 31985 137.9 31.2 0.5 0.15- 211.75 20mm

HyundaiBeta 1 • 2.0L 16V Tiburon Turbo • 1997-00K585M825 82.50 / 3.248 .020 3.681 5.753 1.220

46-49 -11.5cc.028

8.7 - 9.0:1.787 8250XX 294

1K585M83 83.00 / 3.268 .040 93.5 146.1 31 0.71 20mm 8300XX 296

4B11 Theta 2 • 2.0L 16V Hyundai Genesis TurboK651M86 86.00 / 3.386 Std. 3.386 5.748 1.181

50.5 -4cc 9.25:1.866 8600XX 1

NEWK651M865 86.50 / 3.405 .020 86 146 30 22mm 8650XX

Optional K1 Rod for Hyundai 2.0 Genesis Series: Part # HYH5748AEGB4-A(Billet H-Beam 5.748") Housing Bore 2.008" • Bolt 3/8" • Grams 540

Lotus/MG/Rover/Landrover • High Compression (stock is 10.5:1)Elise/MGB/418 (K-Series engine) 1.8L 16VKE158M80 80.00 Std.

89.3 133.10 23.80 32.00 0.5cc 10.8-11.2:1 18mm

8000XX 258

1, A*BKE158M802 80.20 .020 3169XC 262

KE158M805 80.50 0.50 3169XC 267

KE158M81 81.00 1.00 8150XX 271

2ZZ Elise • 1.8L 16V (also, Celica & Pontiac Vibe - Sleeve bore for best results)

K565M82 82.00 / 3.228 Std.3.346 5.429 1.228

38 -16cc..020 .006- 8.336

8.8-9.0:1.787

8200XX 284 185 137.9 31.2 0.5 0.15- 211.75 20mm

K569M82 82.00 / 3.228 Std.3.346 5.429 1.228

38 -0.2cc..020 .006- 8.336

11.25:1.787

8200XX 31985 137.9 31.2 0.5 0.15- 211.75 20mm

MazdaMiata 1.6L 16V Turbo (B6)K554M785 78.50 / 3.090 .020 3.287 5.234 1.258

36 -13cc

.043 .007+ 8.130

8.5:1

.787 7850XX 275

K554M79 79.00 / 3.110 .040 83.5 133.00 31.95 1.1 0.18+ 206.5 20mm 7900XX 284 1

K554M795* 79.50 / 3.130 .060 7950XX 292 1, B

Miata MX-5 & Protégé 1.8L 16V (“BP” engine code) 207mm deck & different valve angles on 1999+K553M835 83.50 / 3.287 .020 3.346 5.234 1.201

52 -4cc

.031 .020- 8.130

8.5 - 8.8:1

.787 8350XX 301

K553M84 84.00 / 3.307 .040 85 133 30.5 0.79 0.5- 206.5 20mm 8400XX 309 1

K553M845 84.50 / 3.327 .060 8450XX 315

K590M835 83.50 / 3.287 .020 3.346 5.234 1.20152 7cc

.031 .020- 8.13010.0 - 10.3:1

.787 8350XX 2881

K590M84 84.00 / 3.307 .040 85 133 30.5 0.79 0.5- 206.5 20mm 8400XX 293

Optional K1 Rod for Mazda 1.8 BP Rod: Part # ZH5234ACCB4-A(Billet H-Beam 5.234") Housing Bore 1.890" • Bolt 3/8" • Grams 490

62

sP

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aC

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ya need?

See pg. 5

MazdaKit Part # Bore


Lgth.Comp.

Ht.Head cc's

Dome Dish

Gasket Thkness



Mazda 2.0L 16V FS (Fits Mazdaspeed 2003 Turbo, 626 & Probe) K614M83 83.00 / 3.268 Std. 3.622 5.325 1.175

38 -16.5cc

.032 .016- 8.327

9.0:1

.748 8300XX 283

1K614M835 83.50 / 3.287 .020 92 135.25 29.85 0.81 0.4- 211.5 19mm 8350XX 292

K614M84* 84.00 / 3.307 .040 8400XX 298

Optional K1 Rod for Mazda 2.0 FS Rod: Part # ZH5315AEAB4-A(Billet H-Beam 5.315") Housing Bore 2.008" • Bolt 3/8" • Grams 530

Duratec 2.0L 16VK628M875 87.50 / 3.445 Std. 3.268 5.758 1.122

42 -23cc.018 .030- 8.543

8.0:1.827 8750XX 309

1K628M88* 88.00 / 3.464 .020 83 146.25 28.5 0.5 0.76- 217 21mm 8800XX 315

K629M875* 87.50 / 3.445 Std. 3.268 5.758 1.12242 -7cc

.018 .030 8.54310.0:1

.827 8750XX 3061, B

K629M88* 88.00 / 3.464 .020 83 146.25 28.5 0.5 0.76- 217 21mm 8800XX 311

KE237M875 87.50 / 3.445 Std. 3.268 5.758 1.12242 5.3cc

.018 .030- 8.54312.5:1

.827 8750XX 3381

KE237M88 88.00 / 3.464 .020 83 146.25 28.5 0.5 0.76- 217 21mm 8800XX 343

Optional K1 Rod for Ford Duratec 2.0L Series: Part # FH5758BRFB4-A

Mazda 2.3L MZR (OE naturally aspirated) Not Mazdaspeed 3 with 22.5mm pinK628M875 87.50 / 3.445 Std. 3.701 6.092 1.122

42 -23cc.018 .030- 9.095

8.8:1.827 8750XX 309

1K628M88* 88.00 / 3.464 .020 94 154.75 28.5 0.5 0.76- 231 21mm 8800XX 315

K629M875* 87.50 / 3.445 Std. 3.701 6.092 1.12242 -7cc

.018 .030 9.09511.0:1

.827 8750XX 3061, B

K629M88* 88.00 / 3.464 .020 94 154.75 28.5 0.5 0.76- 231 21mm 8800XX 311

KE257M875 87.50 / 3.445 Std. 3.701 6.092 1.12242 0cc

.018 .030- 9.09512.5:1

.827 8750XX 3381

KE257M88 88.00 / 3.464 .020 94 154.75 28.5 0.5 0.76- 231 21mm 8800XX 343

Optional K1 Rod for Ford Duratec 2.3L Series: Part # FH6094AGFB4-A

Mazda 2.3L MZR (OE DISI Turbo) Mazdaspeed 3 / Mazda Speed 6K640M875 87.50 / 3.445 Std. 3.701 5.927 1.270

42 -13.3cc.018 .040- 9.095

9.5:1.886 8750XX 342

1K640M88 88.00 / 3.464 .020 94 150.55 32.25 0.5 1.0- 231 22.5mm 8800XX 348

Optional K1 Rod for Mazda 2.3 DISI Turbo: Part # ZH5927AJAFB4-A(Billet H-Beam 5.927") Housing Bore 2.165" • Bolt 3/8" • Grams 555

MercedesEVO 1 M102E23 • 2.3L 16VTurbo Conversion - to be used with K1 rod, center-to-center • 149mm

KE230M955 95.50 Std.

80.25 149 38.90 57 -10 9.0:1 22mm

9550XX 468

1, P, GKE230M96 96.00 .50 9600XX 474

KE230M965 96.50 1.00 9650XX 479

Optional K1 Rod for M102E23 Series: Part # MBH5866BAGB4-A

EVO 2 M102E25 • 2.5L 16VTurbo

KE228M955 95.50 Std.

87.20 149 34.10 57 -10 9.0:1 22mm

9550XX 398

1, PKE228M96 96.00 .50 9600XX 406

KE228M965 96.50 1.00 9650XX 413

Optional K1 Rod for M102E25 Series: Part # MBH5866BAGB4-A



A. Piston rings need to be adjusted.


63


Mitsubishi DSMKit Part # Bore


Lgth.Comp.

Ht.Head cc's

Dome Dish

Gasket Thkness



1st Generation 1988-92 • 6-Bolt4G63 2.0L Gen. 1 • Lancer EVO 1-3/Eclipse/Galant VR-4 (200" thick wall pins included) K559M85 85.00 / 3.346 Std.

47 -17cc 8.3:1

8500XX 324

1K559M855 85.50 / 3.366 .020 3.465 5.906 1.378 .042 0 9.015 .827 8550XX 332

K559M86 86.00 / 3.386 .040 88 150 35 1.1 0 229 21mm 8600XX 340

K559M865 86.50 / 3.405 .060 8650XX 348

K560M85 85.00 / 3.346 Std.

47 -10cc 9.0:1

8500XX 343

1K560M855 85.50 / 3.366 .020 3.465 5.906 1.378 .042 0 9.015 .827 8550XX 349

K560M86 86.00 / 3.386 .040 88 150 35 1.1 0 229 21mm 8600XX 361

K560M865* 86.50 / 3.405 .060 8650XX 369

4G63 Gen. 1 w/ 100mm 4G64 Stroker Crank = 2.3L (200" thick wall pins included)K571M855 85.50 / 3.366 .020 3.937 5.906 1.130 .042 .012 9.015 .827 8550XX 289 1

K571M86 86.00 / 3.386 .040 100 150 28.7 1.1 0.3 229 21mm 8600XX 296

1400H.D. w/ .225" wall tool steel pins includedK625M85 85.00 / 3.346 Std.

47 -14cc 8.5:1

8500XX 336

1

K625M855 85.50 / 3.366 .020 3.465 5.906 1.378 .042 0 9.015 .827 8550XX 343

K625M86 86.00 / 3.386 .040 88 150 35 1.1 0 229 21mm 8600XX 350

K625M865* 86.50 / 3.405 .060 8650XX 357

K625M87* 87.00 / 3.425 .080 8700XX

10.5:1 CR version E85 Series • 1400H.D. with .225" wall tool steel pinsK662M85 85.00 / 3.346 Std.

47 -4.5cc 10.5:1

8500XX

1K662M8525 85.25 / 3.356 .010 3.465 5.906 1.378 .042 0 9.015 .827 8525XX

K662M855 85.50 / 3.366 .020 88 150 35 1.1 0 229 21mm 8550XX

K662M86 86.00 / 3.386 .040 8600XX

Optional K1 Rod for 4G63, 1st Gen. Series, Light Wt: Part # MH5906ACFB-L4-A(Billet H-Beam 5.906") Housing Bore 1.890" • Bolt 3/8" • Grams 533




64

sP

or

T Co

mP

aC

TDon't see what

ya need?

See pg. 5

Mitsubishi DSMKit Part # Bore


Lgth.Comp.

Ht.Head cc's

Dome Dish

Gasket Thkness



2nd Generation 1993-01 • 7-Bolt4G63 2.0L Gen. 2 • Eclipse & Talon (200" thick wall pins included)K548M85 85.00 / 3.346 Std.

47 -17cc 8.3:1

8500XX 327

K548M8525 85.25 / 3.356 .010 8525XX -

K548M855 85.50 / 3.366 .020 3.465 5.906 1.378 .042 0 9.015 .866 8550XX 336

K548M86 86.00 / 3.386 .040 88 150 35 1.1 0 229 22mm 8600XX 342 1

K548M8625 86.25 / 3.396 .050 8625XX -

K548M865 86.50 / 3.405 .060 8650XX 353

K548M87 87.00 / 3.425 .080 8700XX 360

K597M85 85.00 / 3.346 Std. 3.465 5.906 1.378

47 -10cc

.042 0 9.015

9.0:1

.866 8500XX 341

K597M855 85.50 / 3.366 .020 88 150 35 1.1 0 229 22mm 8550XX 345 1

K597M86 86.00 / 3.386 .040 8600XX 350

4G63 w/ 100mm 4G64 Stroker Crank = 2.3L (200" thick wall pins included)K596M85 85.00 / 3.346 Std. 3.937 5.906 1.130

47 -21cc

.042 .011- 9.015

8.5:1

.866 8500XX 284

K596M855 85.50 / 3.366 .020 100 150 28.7 1.1 0.3- 229 22mm 8550XX 292 1

K596M86 86.00 / 3.386 .040 8600XX 310


47 -14cc 8.5:1

8500XX 334

1

K626M8525 85.25 / 3.356 .010 8525XX -

K626M855 85.50 / 3.366 .020 3.465 5.906 1.378 .042 0 9.015 .866 8550XX 341

K626M86 86.00 / 3.386 .040 88 150 35 1.1 0 229 22mm 8600XX 349

K626M8625 86.25 / 3.396 .050 8625XX -

K626M865 86.50 / 3.405 .060 8650XX 356

K626M87 87.00 / 3.425 .080 8700XX -

1400H.D. • 10.5:1 CR version E85 Series • w/ .225" wall tool steel pinsK656M85 85.00 / 3.346 Std.

47 -4.5cc 10.5:1

8500XX

1K656M855 85.50 / 3.366 .020 3.465 5.906 1.378 .042 0 9.015 .866 8550XX

K656M865 86.50 / 3.405 .060 88 150 35 1.1 0 229 22mm 8650XX

K656M87 87.00 / 3.425 .080 8700XX

1400 H.D. Stroker 8.5:1 • w/ .225" wall tool steel pinsK627M85 85.00 / 3.346 Std.

47 -21cc 8.5:1

8500XX 292

1

K627M8525 85.25 / 3.356 .010 3.937 5.906 1.130 .042 .011- 9.015 .866 8525XX -

K627M855 85.50 / 3.366 .020 100 150 28.7 1.1 0.3- 229 22mm 8550XX 299

K627M86 86.00 / 3.386 .040 8600XX 305

K627M8625 86.25 / 3.396 .050 8625XX -

Optional K1 Rod for 4G63, 2nd Gen. Series: Part # MH5906ACGB4-A(Billet H-Beam 5.906") Housing Bore 1.890" • Bolt 3/8" • Grams 595

Opt'l K1 Rod for 4G63 2nd Gen. Series, Light Wt: Part # MH5906ACGB-L4-A(Billet H-Beam 5.906") Housing Bore 1.890" • Bolt 3/8" • Grams 533

Optional K1 4G63 Crank • 4340 Billet Lightweight Part # M8804G63-L 88mm Stroke

Part # M9404G63-L 94mm Stroke (for Stroker Custom Pistons only)

Part # M9704G63-L 97mm Stroke (for Stroker Custom Pistons only)

Part # M10004G63-L 100mm Stroke

All have: 7-Bolt Flanges • 4G63 Main & Rod Journals • 31 lbs.

Optional K1 4G63 Crank • 4340 Billet Part # M8804G63 88mm Stroke

Part # M10004G63 100mm Stroke

All have: 7-Bolt Flanges • 4G63 Main & Rod Journals. • 32 lbs.

65


Mitsubishi DSM4G64 DSM • 1990-99

Kit Part # Bore MM / Inch

Over Sizes Stroke Rod

Lgth.Comp.

Ht.Head cc's

Dome Dish

Gasket Thkness



4G64 with 4G63 Head (21mm pin) 1988-92

K564M87 87.00 / 3.425 .0203.937 5.906 1.378

47 -22cc.042 0 9.251

8.5 - 8.7:1.827

8700XX 336 1100 150 35 1.1 0 235 21mm

(22mm pin) 1993-05 (Valve pocket compatible with 1999 & later) K548M865 86.50 / 3.405 Std. 3.937 5.906 1.378

47 -17cc.042 0 9.251

9.0 - 9.3:1.866 8650XX 353

1K548M87 87.00 / 3.425 .020 100 150 35 1.1 0 235 22mm 8700XX 360

(21mm pin) 1988-92 • 1400H.D. w/ .225" wall tool steel pins includedK625M865* 86.50 / 3.405 Std. 3.937 5.906 1.378

47 -14cc.042 0 9.251

9.5:1.827 8650XX

357 1K625M87 87.00 / 3.425 .020 100 150 35 1.1 0 235 21mm 8700XX

(22mm pin) 1993-05 • 1400H.D. w/ .225" wall tool steel pins includedK626M865 86.50 / 3.405 Std. 3.937 5.906 1.378

47 -14cc.042 0 9.251

9.5:1.866 8650XX

356 1K626M87 87.00 / 3.425 .020 100 150 35 1.1 0 235 22mm 8700XX

Mitsubishi EVOEvo 4 - 9NEW! Asymmetric Skirt • 4G63 • 9.5:1 • w/ .200" wall pinsK666M85 85.00 / 3.346 Std.

43

-9cc

9.5:1

8500XX

1

K666M8525 85.25 / 3.356 .010 -9.3cc 8525XX

K666M855 85.50 / 3.366 .020 3.465 5.906 1.373 -9.5cc .042 .005 9.015 .866 8550XX

K666M86 86.00 / 3.386 .040 88 150 34.875 -10.2cc .1.07 0.125 229 22mm 8600XX

K666M865 86.50 / 3.405 .060 -10.8cc 8650XX

K666M8675 86.75 / 3.405 .070 -11.1cc 8675XX

K666M87 87.00 / 3.425 .080 -11.4cc 8700XX

NEW! Asymmetric Skirt • 4G63 Stroker • 9.5:1 • w/ .200" wall pinsK667M85 85.00 / 3.346 Std.

43

-17cc

9.5:1

8500XX

1

K667M8525 85.25 / 3.356 .010 -17.3cc 8525XX

K667M855 85.50 / 3.366 .020 3.937 5.906 1.137 -17.7cc .042 .005 9.015 .866 8550XX

K667M86 86.00 / 3.386 .040 100 150 28.875 -18.4cc .1.07 0.125 229 22mm 8600XX

K667M865 86.50 / 3.405 .060 -19.1cc 8650XX

K667M8675 86.75 / 3.405 .070 -19.4cc 8675XX

K667M87 87.00 / 3.425 .080 -19.8cc 8700XX

NEW! HD2 10.5:1 • Asymmetric Skirt • Gas Ported • .225" wall tool steel pinsK668M85 85.00 / 3.346 Std.

43

-2cc

10.5:1

8500XX

1

K668M8525 85.25 / 3.356 .010 -3cc 8525XX

K668M855 85.50 / 3.366 .020 3.465 5.906 1.373 -3.25cc .042 .005 9.015 .866 8550XX

K668M86 86.00 / 3.386 .040 88 150 34.875 -3.9cc .1.07 0.125 229 22mm 8600XX

K668M865 86.50 / 3.405 .060 -4.5cc 8650XX

K668M8675 86.75 / 3.415 .070 -4.75cc 8675XX

K668M87 87.00 / 3.425 .080 -5cc 8700XX

NEW! HD2 Stroker 10.5:1 • Asymmetric Skirt • Gas Ported • .225" wall tool steel pinsK669M85 85.00 / 3.346 Std.

43

-10cc

10.5:1

8500XX

1

K669M8525 85.25 / 3.356 .010 -10.25cc 8525XX

K669M855 85.50 / 3.366 .020 3.937 5.906 1.137 -10.50cc .042 .005 9.015 .866 8550XX

K669M86 86.00 / 3.386 .040 100 150 28.875 -11.25cc .1.07 0.125 229 22mm 8600XX

K669M865 86.50 / 3.405 .060 -11.75cc 8650XX

K669M8675 86.75 / 3.415 .070 -12.25cc 8675XX

K669M87 87.00 / 3.425 .080 -12.50cc 8700XX

66

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aC

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ya need?

See pg. 5

Mitsubishi EVOEvo 4 - 9



Lgth.Comp.

Ht.Head cc's

Dome Dish

Gasket Thkness




43 -14cc 9.0:1

8500XX 334

1

K626M8525 85.25 / 3.356 .010 8525XX -

K626M855 85.50 / 3.366 .020 3.465 5.906 1.378 .034 0 9.015 .866 8550XX 341

K626M86 86.00 / 3.386 .040 88 150 35 0.86 0 229 22mm 8600XX 349

K626M8625 86.25 / 3.396 .050 8625XX -

K626M865 86.50 / 3.406 .060 8650XX -

K626M87 87.00 / 3.425 .080 8700XX 356

E85 Series • 1400H.D. w/ .225" wall tool steel pinsK656M85 85.00 / 3.346 Std.

43 -4.5cc 10.5:1

8500XX

1

K656M825 85.25 / 3.356 .010 8525XX

K656M855 85.50 / 3.366 .020 3.465 5.906 1.378 .034 0 9.015 .866 8550XX

K656M8625 86.00 / 3.386 .040 88 150 35 0.86 0 229 22mm 8600XX

K656M865 86.50 / 3.405 .060 8650XX

K656M87 87.00 / 3.425 .080 8700XX

1400H.D. Stroker • w/ .225" wall tool steel pins includedK627M85 85.00 / 3.346 Std.

43 -21cc 9.0:1

8500XX 292

1

K627M8525 85.25 / 3.356 .010 3.937 5.906 1.130 .034 .011- 9.015 .866 8525XX -

K627M855 85.50 / 3.366 .020 100 150 28.7 0.86 0.3- 229 22mm 8550XX 299

K627M86 86.00 / 3.386 .040 8600XX 305

K627M8625 86.25 / 3.396 .050 8625XX -

4G64 Evo 4 - 99.0:1 w/ .200" wall pinsK548M865 86.50 / 3.405 Std. 3.937 5.906 1.378

47 -17cc.042 0 9.251

9.0 - 9.3:1.866 8650XX 353

1K548M87 87.00 / 3.425 .020 100 150 35 1.07 0 235 22mm 8700XX 360

9.5:1 w/ .200" wall pinsK626M865 86.50 / 3.405 Std. 3.937 5.906 1.378

47 -14cc.042 0 9.251

9.5:1.866 8650XX 356

1K626M87 87.00 / 3.425 .020 100 150 35 1.07 0 235 22mm 8700XX -

NEW! Asymmetric Skirt • Evo 4G64 • 10.6:1 • w/ .200" wall pinsK666M865 86.50 / 3.405 Std. 3.937 5.906 1.373

43

-10.8cc .042 .005 9.251

10.6:1

.866 8650XX

K666M8675 86.75 / 3.415 .010 100 150 34.875 -11.1cc 1.07 0.125 235 22mm 8675XX 1

K666M87 87.00 / 3.425 .020 -11.4cc 8700XX

NEW! Asymmetric Skirt • Evo 4G64 • 11.8:1 • w/ .225" wall tool steel pinsK668M865 86.50 / 3.405 Std. 3.937 5.906 1.373

43

-4.5cc .042 .005 9.251

11.8:1

.866 8650XX

K668M8675 86.75 / 3.415 .010 100 150 34.875 -4.75cc 1.07 0.125 235 22mm 8675XX 1

K668M87 87.00 / 3.425 .020 -5.0cc 8700XX




67


Mitsubishi EVO XEvo 10



Lgth.Comp.

Ht.Head cc's

Dome Dish

Gasket Thkness



4B11T Evo X 2008+K636M86 86.00 / 3.386 Std.

49 -4.5cc 9.0:1

8600XX

1K636M865 86.50 / 3.405 .020 3.386 5.659 1.309 .048 0 8.661 .9055 8650XX

K636M87 87.00 / 3.425 .040 86 143.75 33.25 1.2 0 220 23mm 8700XX

K636M88 88.00 / 3.464 .080 8800XX

4B11T Evo X 2008+ (10.5:1 version) E85 Series 1400H.D. w/ .225" wall tool steel pins includedK663M86 86.00 / 3.386 Std.

49 2.5cc 10.5:1

8600XX

1

K663M8625 86.25 / 3.396 .010 8625XX

K663M8650 86.50 / 3.405 .020 3.386 5.659 1.309 .048 0 8.661 .9055 8650XX

K663M87 87.00 / 3.425 .040 86 143.75 33.25 1.2 0 220 23mm 8700XX

K663M89 89.00 / 3.504 .120 8900XX

K663M90 90.00 / 3.543 .160 9000XX

Optional K1 Rod for Mitsubishi Evo 10 4B11T: Part # MH5658AJJB4-A(Billet H-Beam 5.658") Housing Bore 2.165" • Bolt 3/8" • Grams 540

420A420A Eclipse 2.0L 16V DOHC 1995-02 (Same as Neon DOHC engine)K580M875 87.50 / 3.445 Std. 3.268 5.472 1.236

52 -5cc

.040 .004- 8.346

8.8:1

.827 8750XX 331

K580M88 88.00 / 3.464 .020 83 139 31.4 1 0.1- 212 21mm 8800XX 339 1

K580M885 88.50 / 3.484 .040 8850XX 347

K581M875 87.50 / 3.445 Std. 3.268 5.472 1.236

52 5cc

.040 .004- 8.346

10.5:1

.827 8750XX 334

K581M88 88.00 / 3.464 .020 83 139 31.4 1 0.1- 212 21mm 8800XX 341 1

K581M885* 88.50 / 3.484 .040 8850XX 349

4G54B Starion Conquest TSI 2.5L 16V 1984-89K555M92 92.00 / 3.622 .031 3.858 6.535 1.390

73.5 -17cc.052 .028- 9.882

7.25 - 7.8:1.866 9200XX 382

1K555M925 92.50 / 3.642 .051 98 166 35.3 1.3 0.7- 251 22mm 9250XX 396

6G72T 3.0L 24V 3000GTK570M915 91.50 / 3.602 .015 2.991 5.548 1.250

48 -14cc

.050 .019- 8.313

8.0 - 8.3:1

.866 9150XX 343

K570M92 92.00 / 3.622 .035 76 140.9 31.75 1.27 0.48- 211.15 22mm 9200XX 355 1

K570M925 92.50 / 3.642 .055 9250XX 362

NissanCA18DET 1.8L 16V (Oil Squirters may require modification)K630M83 83.00 / 3.268 Std. 3.291 5.236 1.171

51 0 FT

.059 .008- 8.061

8.5:1

.787 8300XX 303

1K630M835 83.50 / 3.289 .020 83.6 133 29.75 1.5 0.20- 204.75 20mm 8350XX 309

K630M84 84.00 / 3.307 .040 8400XX 312

Optional K1 Rod for CA18DET: Part # KE-NH5236ACCB4-A(Billet H-Beam 5.236") Housing Bore 1.890" • Bolt 3/8" • Grams 550

FJ20K574M895 89.50 / 3.524 .020 3.504 5.512 1.267

-16.7cc 8.0:1.866 8950XX 383

1K574M90 90.00 / 3.543 .040 80 140 32.18 22mm 9000XX 386

KA24DE 240SX 2.4L 16V 1995-98K586M89 89.00 / 3.504 Std.

46 -22cc 9.0:1

8900XX 352

1K586M895 89.50 / 3.524 .020 3.780 6.496 1.336 .045 .003- 9.724 .827 8950XX 358

K586M90 90.00 / 3.543 .040 96 165 33.94 1.1 0.08- 247 21mm 9000XX 363

K586M905 90.50 / 3.563 .060 9050XX 368

K587M89 89.00 / 3.504 Std. 3.780 6.496 1.33646 -9cc

.045 .003- 9.72410.5:1

.827 8900XX 3601

K587M895* 89.50 / 3.524 .020 96 165 33.94 1.1 0.08- 247 21mm 8950XX 364

K587M90* 90.00 / 3.543 .040 9000XX 369

Optional K1 Rod for KA24: Part # NH6495AGFB4-A(Billet H-Beam 6.495") Housing Bore 2.165" • Bolt 3/8" • Grams 624

68

sP

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T Co

mP

aC

TDon't see what

ya need?

See pg. 5

NissanKit Part # Bore


Lgth.Comp.

Ht.Head cc's

Dome Dish

Gasket Thkness



QR25DE Sentra 2.5L 16V

New

89.00 / 3.504 Std.

100 143 32 55 -16cc 8.5:1

.787 8900XX

89.50 / 3.524 .020 20mm 8950XX

90.00 / 3.543 .040 9000XX

New89.00 / 3.504 Std.

100 143 32 55 10.5:1.787 8900XX

89.50 / 3.524 .020 20mm 8950XX

Optional K1 Rod for QR25: Part # NH5630ACCB4-A

RB25DET Skyline 2.5L 24VK578M8625 86.25 / 3.396 .010 2.823 4.783 1.240

66.5 14cc

.04 .013+ 7.421

8.0 - 8.4:1

.827 8625XX -

1, 2K578M865 86.50 / 3.405 .020 71.7 121.5 31.5 1.0 0.33+ 188.5 21mm 8650XX 401

K578M87 87.00 / 3.425 .040 8700XX 406

RB26DETT Skyline 2.6L 24VK591M86 86.00 / 3.386 Std.

70 14cc 7.9 - 8.25:1

8600XX 334

1

K591M8625 86.25 / 3.396 .010 8625XX -

K591M865 86.50 / 3.405 .020 2.901 4.783 1.181 .045 .006- 7.421 .827 8650XX 343

K591M87 87.00 / 3.425 .040 73.68 121.5 30 1.1 0.15- 188.5 21mm 8700XX 348

K591M8725 87.25 / 3.435 .050 8725XX -

K591M875 87.50 / 3.445 .060 8750XX 355

Optional K1 Rod for RB25/RB26: Part # NH4783AEFB6-A(Billet H-Beam 4.783") Housing Bore 2.008" • Bolt 3/8" • Grams 498

RB30DET Skyline GTR 3.0L 24V w/ RB25DET Cylinder HeadK577M865 86.50 / 3.405 .020 3.347 6.004 1.260

66.5 -11.3cc.040 .038 9.075

7.0:1.827 8650XX 378

1K577M87 87.00 / 3.425 .040 85 152.5 32 1.0 3.5mm 230.5 21mm 8700XX 384

SR20DE & SR20DET 180SX/200SX 2.0L 16VK556M86 86.00 / 3.386 Std.

45 -12cc9.1 - 9.25:1

8600XX 319

1, 2K556M8625 86.25 / 3.396 .010 3.386 5.364 1.260 .036 0 8.317 .866 8625XX -

K556M865 86.50 / 3.405 .020 86 136.25 32 0.91 0 211.25 22mm 8650XX 325

K556M87 87.00 / 3.425 .040 8700XX 332

K557M86 86.00 / 3.386 Std. 3.386 5.364 1.26045 0 FT

.036 0 8.317

11.0:1

.866 8600XX 330

K557M865 86.50 / 3.405 .020 86 136.25 32 0.91 0 211.25 22mm 8650XX 336 1, 2

K557M87 87.00 / 3.425 .040 8700XX 344

KE233M87 87.00 / 3.425 .0403.386 5.364 1.260

45 4cc.036 0 8.317

12.0:1.866

8700XX 330 1, 2, E86 136.25 32 0.91 0 211.25 22mm

SR20 & SR20DET 92mm StrokerK655M86 86.00 / 3.386 Std.

45 -17cc 9.0:1

8600XX

1.2K655M865 86.50 / 3.405 .020 3.622 5.364 1.140 .036 .002- 8.317 .866 8650XX

K655M87 87.00 / 3.425 .040 92 136.25 28.95 0.91 0.05- 211.25 22mm 8700XX

K655M89 89.00 / 3.504 .120 8900XX

Optional K1 Rod - SR20 Bushed: Part # NH5364AEGB4-A(Billet H-Beam 5.364") Housing Bore 2.008" • Bolt 3/8" • Grams 524

K1 SR20 Crank: Part # N920SR20 (Strokers only)(4340 Billet) Stroke 92mm • Main & Rod Journals SR20 • Flange 8-Bolt • Wt. 42 lbs.






E. With valve pockets unline K557M series.

69


NissanKit Part # Bore


Lgth.Comp.

Ht.Head cc's

Dome Dish

Gasket Thkness



VG30DETT 300ZX 3.0L 24V 1990-96 K549M87 87.00 / 3.425 Std.

49.5 -9cc 8.5 - 8.9:1

8700XX 325

1K549M8725 87.25 / 3.435 .010 3.270 6.071 1.260 .045 .005- 8.971 .866 8725XX -

K549M875 87.50 / 3.445 .020 83 154 32 1.2 0.12- 227.86 22mm 8750XX 335

K549M88 88.00 / 3.464 .040 8800XX 343

VQ35DE 3.5L 24V V6 • 350Z Maxima, Altima & Infiniti G35 2004-06 K605M955 95.50 / 3.760 Std. 3.205 5.676 1.168

57 -10cc.024 .024- 8.464

8.8:1.866 9550XX 354

1K605M96 96.00 / 3.780 .020 81.4 144.2 29.67 0.6 0.6- 215 22mm 9600XX 360

K606M955 95.50 / 3.760 Std. 3.205 5.676 1.16857 7cc

.024 .024- 8.46411.0:1

.866 9550XX 3751

K606M96 96.00 / 3.780 .020 81.4 144.2 29.67 0.6 0.6- 215 22mm 9600XX 379

Optional K1 Rod for VQ35: Part # NH5676AJGB6-A(Billet H-Beam 5.676") Housing Bore 2.165" • Bolt 3/8" • Grams 538

VQ37 3.7L 24V V6 • VHR, G37, 370ZK643M955 95.50 / 3.760 Std. 3.385 5.886 1.198

-15.5cc 9.0:1.866 9550XS

1K643M96 96.00 / 3.780 .020 86 149.5 29.95 22mm 9600XS

Optional K1 Rod for Nissan VQ37 VHR: Part # NH5886BDGB6-A(Billet H-Beam 5.886") Housing Bore 2.244" • Bolt 3/8" • Grams 575

VR38DETT 3.8L 24V V6 • Skyline GTR

New 95.50 / 3.760 Std. 88.4 165.1 34.25 64 9.0:1.905

123mm

Opel/VauxhallX16XE Corsa & various 1.6L 16V • TurboKE159M79 79.00 Std.

81.50 129.75 28.20 34.50 -15cc 1.27 8.8:1 18mm

7900XX 273

1KE159M795 79.50 .50 7950XX 277

KE159M80 80.00 1.00 8000XX 291


81.50 129.75 28.20 34.50 2.5cc 1.27 11.5:1 18mm

7900XX 291

1KE161M795 79.50 .50 7950XX 295

KE161M80 80.00 1.00 8000XX 309

Optional K1 Rod for X16XE/X16XEL Series: Part # VXH5108BGWB4-A

C20XE 2.0L 16V • Astra/Vectra • High Compression (stock is 10.5:1)KE163M86 86.00 Std.

86.00 143.10 30.43 42.60 5.2cc 1.40 12.0:1 21mm

8600XX 345

1KE163M865 86.50 .50 8650XX 351

KE163M87 87.00 1.00 8700XX 356

Optional K1 Rod for C20XE Series: Part # VX5634AFFB4-A

C20LET 2.0L 16V • Astra/Vectra/Calibra • TurboKE165M86 86.00 Std.

86.00 143.10 30.43 43.00 -13cc 1.40 8.8:1 21mm

8600XX 323

1KE165M865 86.50 .50 8650XX 329

KE165M87 87.00 1.00 8700XX 334

Optional K1 Rod for C20LET Series: Part # VX5634AFFB4-A






E. With valve pockets unline K557M series.

70

sP

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aC

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ya need?

See pg. 5

Opel/VauxhallKit Part # Bore


Lgth.Comp.

Ht.Head cc's

Dome Dish

Gasket Thkness



LNF 2.0L 16V • Vectra • Standard CompressionK635M86 86.00 / 3.386 Std. 3.386 5.709 1.215

0cc.044- 8.661

9.2:1.9055 8600XX 341

1K635M865 86.50 / 3.405 .20 86 145.0 30.85 1.12- 220 23mm 8650XX 350

Ecotec 2.2L 16V • VectraK583M86 86.00 / 3.386 Std. 3.724 5.768 1.053

53.2 -8cc.041 .017- 8.700

8.9:1.787 8600XX 300

1K583M865 86.50 / 3.405 .020 94.6 146.5 26.75 1.04 .043- 221 20mm 8650XX 310

K582M86 86.00 / 3.386 Std. 3.724 5.768 1.05353.2 0cc

.041 .017- 8.70010.0:1

.787 8600XX 2761

K582M865 86.50 / 3.405 .020 94.6 146.5 26.75 1.04 .043- 221 20mm 8650XX 283

CIH / C24NE 2.4L 8V • Rekord/Omega/Frontera • High Compression (stock is 9.2:1)KE167M96 96.00 1.00

85.00 134.10 31.50 -4.9cc 11.2:1 22mm

9600XX 356

KE167M965 96.50 1.50 9650XX 361

KE167M97 97.00 2.00 9700XX 367

Optional K1 Rod for CIH / C24NE Series: Part # VXH5275AJGB4-A

C30SE 3.0L 24V • Omega 3000 • TurboKE168M95 95.00 Std.

69.80 39.28 8.2:1 22mm

9500XX 471

KE168M955 95.50 0.50 9550XX 480

KE168M96 96.00 1.00 9600XX 490

PSA (Peugeot/Citroën)Tritec 1.6L 16V • 207/308/C4 • TurboK618M77 77.00 / 3.031 Std. 3.778 5.177 1.043 0cc

FT.03 .079 8.189

8.5:1.827 7700XX 246

1, JK618M775 77.50 / 3.051 .020 85.8 131.5 26.5 0.75 2.0- 208 21mm 7750XX 250

TU5JP4 1.6L 16V • 106/206/207/C3/C4 • TurboKE128M785 78.50 Std.

82 133.60 32.85 32.70 -13.5cc 0.62 0.35 207 9.0:1 19.5mm

7850XX 270

1KE128M79 79.00 .050 7900XX 277

KE128M795 79.50 1.00 7950XX 284

KE128M80 80.00 1.50 8000XX 291


32.85 133.60 32.85 32.70 0cc 0.62 0.35 207 11.5:1 19.5mm

7850XX 271

1KE129M79 79.00 .050 7900XX 278

KE129M795 79.50 1.00 7950XX 286

KE129M80 80.00 1.50 8000XX 292

KE130M785 78.50 Std.

32.85 133.60 32.85 32.70 3cc 0.62 0.35 207 12.2:1 19.5mm

7850XX 287

1KE130M79 79.00 .050 7900XX 295

KE130M795 79.50 1.00 7950XX 309

KE130M80 80.00 1.50 8000XX 319

Optional K1 Rod for TU5JP4 Series: Part # PEH5260BLCBB4-A

EW10J4 (RS) 2.0L 16V 206/C4 • TurboKE131M85 85.00 Std.

88 139.00 29.60 43 -18cc 8.5:1 21mm8500XX 338

1KE131M855 85.50 0.50 8550XX 346


88 139.00 29.60 43 0cc 12.5:1 21mm8500XX 322

1KE132M855* 85.50 0.50 8550XX 327

* Replate/re-sleeve required.

Optional K1 Rod for EW10 Series: Part # PEH5472BLFB4-A

71


PSA (Peugeot/Citroën)Kit Part # Bore


Lgth.Comp.

Ht.Head cc's

Dome Dish

Gasket Thkness



XU9J4 1.9L 16V • 205/306/309 S16 • TurboKE224M83 83.00 Std.

86 152.00 37.00 37.20 -13cc 1.48 233 9.0:1 22mm

8300XX 341

1KE224M835 83.50 .50 8350XX 350

KE224M84 84.00 1.00 8400XX 356

Standard CompressionKE226M83 83.00 Std.

86 152.00 37.00 37.20 0cc 1.48 233 10.4:1 22mm

8300XX 355

1KE226M835 83.50 .50 8350XX 364

KE226M84 84.00 1.00 8400XX 370

XU9J4 2.0L 16V • 205/306/309 S16 • High CompressionKE223M83 83.00 Std.

86 152.00 37.00 37.20 10cc 1.48 233 12.0:1 22mm

8300XX 369

1KE223M835 83.50 .50 8350XX 376

KE223M84 84.00 1.00 8400XX 385

XU10J4 2.0L 16V • 405 Mi16 • Turbo ConversionKE229M86 86.00 Std.

86 152.00 39.16 37.20 -14cc 1.27 0.84- 235 8.5:1 23mm

8600XX 414

1KE229M85 86.50 .50 8650XX 419

KE229M87 87.00 1.00 8700XX 425

Optional K1 Rod for XU10J4 Series: Part # PEH5984BTJB4-A

RenaultF7P 1.8L 16V • Clio Williams • TurboKE173M82 82.00 Std.

83.50 144.00 35.50 45 -14cc 1.27 8.0:1 21mm

8200XX 312

1KE173M825 82.50 .50 8250XX 318

KE173M83 83.00 1.00 8300XX 325


83.50 144.00 35.50 45 0cc 1.27 10.0:1 21mm

8200XX 350

1KE172M825 82.50 .50 8250XX 356

KE172M83 83.00 1.00 8300XX 362

KE172M835 83.50 1.50 8350XX 369

High CompressionKE174M82 82.00 Std.

83.50 144.00 35.50 45 10cc 1.27 12.0:1 21mm

8200XX

1KE174M825 82.50 .50 8250XX

KE174M83 83.00 1.00 8300XX

High Compression for 73mm Stroker Crank, 1600cc conversionKE232M84 84.00 2.00 73.50 159.00 27.00 45 8.3cc 1.27 10.5:1 21mm 8400XX 265 1

Optional K1 Rod for F7P Series: Part # KE-RH5669BAFB4-A

Optional K1 Rod for F7P 73mm Stroker Series: Part # VWH6260BBFB4-A

F7P 2.0L 16V • Clio Williams • TurboKE178M83 83.00 .30

93 144.00 30.70 45 -17cc 8.5:1 21mm

8300XX 286

1KE178M835 83.50 .80 8350XX 290

KE178M84 84.00 1.30 8400XX 294

High Compression (stock is 10.0:1)KE179M83 83.00 .30

93 144.00 30.70 45 1cc 11.5:1 21mm

8300XX 315

1KE179M835 83.50 .80 8350XX 323

KE179M84 84.00 1.30 8400XX 293

KE180M83 83.00 .30

93 144.00 30.70 45 6.5cc 12.5:1 21mm

8300XX 346 1

KE180M835 83.50 .80 8350XX 320

KE180M84 84.00 1.30 8400XX 302 B

Optional K1 Rod for F7P Series: Part # KE-RH5669BAFB4-A

72

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aC

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ya need?

See pg. 5

SubaruKit Part # Bore


Lgth.Comp.

Ht.Head cc's

Dome Dish

Gasket Thkness



EJ20 2.0L 16V DOHC Impreza WRX (Oct. 1998 & older)K576M925 92.50 / 3.642 .020 2.952 5.137 1.312

49 -17.8cc.054 .012 7.913

7.8:1.9055 9250TX 350

1, 2K576M93 93.00 / 3.662 .040 75 130.5 33.32 1.37 0.30 201 23mm 9300TX 356

EJ20 79mm Stroker (Pre-Oct. 1998) (Sleeved blocks without access holes) (Rear thrust - DOHC crank)K579M925 92.50 / 3.642 .020 3.110 5.181 1.181

49 -17.8cc.054 0 7.913

8.5:1.9055 9250TX 339

1, 6K579M93 93.00 / 3.662 .040 79 131.6 30 1.37 0 201 23mm 9300TX 348

EJ20 2.0L 16V Impreza WRX (Oct. 1998 & newer)K588M92 92.00 / 3.622 Std. 2.952 5.137 1.286

48 -9cc

.054 .014- 7.913

8.35:1

.9055 9200TX 375

K588M925 92.50 / 3.642 .020 75 130.5 32.66 1.37 0.35- 201 23mm 9250TX 380 1

K588M93 93.00 / 3.662 .040 9300TX 385

EJ22 2.2L 16V Legacy Turbo 1991-1994 (1996-98 Non Turbo 5.135 rod • 1999+ 5.165 rod)K601M975 97.50 / 3.838 .020 2.953 5.137 1.312

46.6 -20cc.051 .012+ 7.913

8.5:1.9055 9750VF 358

1, 2K601M98 98.00 / 3.858 .040 75 130.5 33.25 1.3 0.30+ 201 23mm 9800VF 366

EJ22 with 79mm Stroker • EJ25 DOHC Crank & RodsK602M975 97.50 / 3.838 .020 3.110 5.181 1.191

46.6 -24cc.054 .014+ 7.913

8.5:1.9055 9750VF 358

1, 2K602M98* 98.00 / 3.858 .040 79 131.6 30.25 1.37 0.35+ 201 23mm 9800VF 366

EJ25 2.5L 16V SOHC Imprezza RS, Forrester & LegacyK600M995 99.50 / 3.917 Std. 3.110 5.181 1.161

50 -18cc

.054 .016- 7.913

8.5:1

.9055 9950VF 366

1K600M9975 99.75 / 3.927 .010 79 131.6 29.5 1.37 0.4- 201 23mm 9975VF -

K600M100* 100.00 / 3.937 .020 10000VF 371

EJ25 2.5L 16V DOHC Imprezza RS, Forrester & LegacyK599M995 99.50 / 3.917 Std. 3.110 5.167 1.191

46.6 -23cc

.054 0 7.913

8.5:1

.9055 9950VF 361

1K599M9975 99.75 / 3.927 .010 79 131.25 30.25 1.37 0 201 23mm 9975VF -

K599M100 100 / 3.937 .020 10000VF 366

EJ257 2.5L 16V WRX STI (2004 & newer)K598M995 99.50 / 3.917 Std. 3.110 5.137 1.209

51 -19cc.021 .012- 7.913

8.9:1.9055 9950VF 371

1K598M9975 99.75 / 3.927 .010 79 130.5 30.7 0.5 0.30- 201 23mm 9975VF -K598M100 100 / 3.937 .020 10000VF 376

NEW! FA20 2.0L BRZ, 2012 (also 4U-GSE, Scion FR-S & Toyota GT-86)

New 86.00 / 3.386 Std.3.385 5.091 1.285

398.071

186 129.3 32.64 205

Optional K1 Rod for EJ18/20/22/25/257 Series: Part # SH5137AJJB4-A(Billet H-Beam 5.137") Housing Bore 2.165" • Bolt 3/8" • Grams 533

Optional K1 Rod for EJ25 Non Turbo Series: Part # SH5180AJJB4-A(Billet H-Beam 5.180") Housing Bore 2.166" • Bolt 3/8" • Grams 547

Optional K1 Crank for EJ20/25 Dual Thrust Series: Part # S750EJ20D 75mm Stroke

Part # S790EJ25D 79mm Stroke

Part # S830EJ25D 83mm Stroke (for Stroker Custom Pistons Only)

All have: 8-Bolt Flanges • EJ20/25 Main & Rod Journals • 21 lbs.




J. Mini Tritec engine

73


ToyotaKit Part # Bore


Lgth.Comp.

Ht.Head cc's

Dome Dish

Gasket Thkness



20R 2.2L 8V Celica

K509M90* 90.00 / 3.543 .0603.504 5.827 1.533

80 24.7cc.051 .002- 9.114

9.9 - 11.2:1.866

3543XC 41489 148 38.95 1.3 0.05- 231.5 22mm

22R 2.4L 8V Celica 1981-84 K509M925 92.50 / 3.642 .020 3.504 5.827 1.533

83 24.7cc.051 .002- 9.114

9.8 - 10.7:1.866 3642XC 457

K509M94* 94.00 / 3.701 .080 89 148 38.95 0.051 0.05- 231.5 22mm 3701XC 484

22RE - Short deck 1985 4-Runner

K528M94 94.00 / 3.701 .0803.504 1.374

57.5 -2 FT.047 9.032

9.8 - 10.5:1.866

3701XC 41389 34.9 1.2 229.40 22mm

2AZFE 2.4L 16V Scion TCK641M885 88.50 / 3.484 Std.

40 -29cc 9.0:1

8850XX 313

K641M89 89.00 / 3.504 .020 3.780 5.885 1.309 .023 .010- 9.094 .866 8900XX 321

K641M895 89.50 / 3.524 .040 96 149.5 33.25 0.58 0.25- 231 22mm 8950XX 329

K641M90 90.00 / 3.543 .060 9000XX 337

Optional K1 Rod for Scion TC 2.4 Series: Part # TH5886AEGB4-A(Billet H-Beam 5.885") Housing Bore 2.008" • Bolt 3/8" • Grams 514

2JZGTE 3.0L 24V • Supra 1993-98 K550M86 86.00 / 3.386 Std.

45 -14.8cc 8.5:1

8600XX 331

1K550M8625 86.25 / 3.396 .010 3.386 5.590 1.338 .056 .001- 8.622 .866 8625XX -

K550M865 86.50 / 3.405 .020 86 142 34 1.42 0.02- 219 22mm 8650XX 334

K550M87 87.00 / 3.425 .040 8700XX 340

Optional K1 Rod for Toyota 2JZGTE: Part # TH5590AJGB6-A(Billet H-Beam 5.590") Housing Bore 2.166" • Bolt 3/8" • Grams 562

2RZ-FE 2.4L 16V 1995-03K642M95 95.00 / 3.740 Std. 3.385 5.315 1.398

58 -10cc

.040 .020- 8.435

8.8:1

.945 9500XX 408

1K642M955 95.50 / 3.760 .020 86 135 35.50 1 0.5- 214 24mm 9550XX 416

K642M96 96.00 / 3.780 .040 9600XX 424

2ZZ Celica 1.8L 16V (also Pontiac Vibe & Lotus Elise - Sleeve bore for best results)

K565M82 82.00 / 3.228 Std. 3.346 5.429 1.228

38 -16cc.020 .006- 8.336

8.8 - 9.0:1.787

8200XX 284 185 137.9 31.2 0.5 0.15- 211.75 20mm

K569M82 82.00 / 3.228 Std.3.346 5.429 1.228

38 0.2cc.020 .006- 8.336

11.25:1.787

8200XX 319 185 137.9 31.2 0.5 0.15- 211.75 20mm

3RZ-FE 2.7L 16V 1995-03K642M95 95.00 / 3.740 Std. 3.740 5.787 1.398

58 -10cc

.040 .098- 9.153

8.25:1

.945 9500XX 408

1K642M955 95.50 / 3.760 .020 95 147 35.50 1 -2.5 232.5 24mm 9550XX 416

K642M96 96.00 / 3.780 .040 9600XX 424

3SGTE 2.0L 16V • Celica / MR2 1989-95 K615M86 86.00 / 3.386 Std.

49 -6cc 9.0:1

8600XX 353

1K615M8625 86.25 / 3.396 .010 3.385 5.433 1.378 .056 .001- 8.505 .866 8625XX -

K615M865 86.50 / 3.405 .020 86 138 35 1.42 0.02- 216 22mm 8650XX 339

K615M87 87.00 / 3.425 .040 8700XX 349

3TC 1.8L 16V • Corolla (with 63cc head)

K547M87 87.00 / 3.425 .0803.070 4.842 1.375

63 -2 FT.040 .006 7.758

7.5:1.866

8700XX 34478 123 34.92 1 0.15- 197 22mm

K508M86 86.00 / 3.386 .040 3.070 4.842 1.375

63 20.6cc

.040 .006 7.758

10.2 - 10.9:1

.866 8600XX 392

K508M87 87.00 / 3.425 .080 78 123 34.92 1 -0.15 197 22mm 8700XX 400

K508M89 89.00 / 3.504 .160 8900XX 406

Optional K1 Rod for Corolla 3TC Series: Part # TH4850AEGB4-A(Billet H-Beam 4.850") Housing Bore 2.008" • Bolt 3/8" • Grams 529

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ToyotaKit Part # Bore


Lgth.Comp.

Ht.Head cc's

Dome Dish

Gasket Thkness



4AG 1.6L 16V • Celica / MR2 (Verify Pin - 1985-87 has 18mm pin. 1988-89 has 20mm pin)18mm Pin

K533M815 81.50 / 3.209 .020 3.031 4.804 1.20835-39 5.9cc

.05 .031- 7.55910.2 - 11.8:1

.708 3208XC 290

K533M82 82.00 / 3.228 .040 77 122 30.68 1.25 0.76- 192 18mm 3228XC 296

19mm Pin

K505M815* 81.50 / 3.209 .0203.031 4.804 1.208

35-39 5.9cc.05 .031- 7.559

10.2 - 11.8:1.748

3208XC 28977 122 30.68 1.25 0.76- 192 19mm

20mm Pin

K506M815 81.50 / 3.209 .020 3.031 4.804 1.20835-39 5.9cc

.05 .031- 7.55910.2 - 11.8:1

.787 3208XC 287

K506M82 82.00 / 3.228 .040 77 122 30.68 1.02 0.76- 192 20mm 3228XC 294

7MGTE 3.0L 24V • Supra 1986-92 K613M83 83.00 / 3.268 Std.

40 -16cc 9.0:1

8300XX 317

1, 2K613M835 83.50 / 3.287 .020 3.583 5.988 1.299 .047 .008+ 9.070 .866 8350XX 322

K613M84 84.00 / 3.307 .040 91 152 33 1.2 0.2+ 230.5 22mm 8400XX 327

K613M845 84.50 / 3.327 .060 8450XX 332

NEW! 4U-GSE 2.0L • Toyota GT-86 & Scion FR-S (also FA20 BRZ)

New 86.00 / 3.386 Std.3.385 5.091 1.285

398.071

186 129.3 32.64 205

V.A.G. (Volkswagen/Audi/Skoda/Seat)Beetle Type 1, 2 & 3 1967 & up

K001ESV 94.00 / 3.701

2276 82mm

0 FT 3701E 397 22232 84mm 1.378 .866

2387 86mm 35 22mm

2442 88mm

K633M94 94.00 / 3.701 2276 82mm1.378

0 FT.866

9400XX 41035 22mm

PY • Polo G40 1.3L 8V • G-LaderKE197M75 75.00 Std.

72 122 40.87 -27cc 8.0:1 20mm

7500XX 280

1KE197M755 75.50 .050 7550XX 289

KE197M76 76.00 1.00 7600XX 298

KE197M77 77.00 2.00 7700XX 307

Optional K1 Rod for G40 Series: Part # KE-VWH4803ABCB4-A

AJV • Polo GTI 1.6L 16V • TurboKE255M765 76.50 Std.

86.90 29.27 -21.3cc 8.7:1 17mm

7650XX 240

KE255M77 77.00 0.50 7700XX 248

KE255M775 77.50 1.00 7750XX 253


86.90 29.27 7cc 11.5:1 17mm

7650XX 261

KE245M77 77.00 0.50 7700XX 246

KE245M775 77.50 1.00 7750XX 251

PG • Golf G60 1.8L 8VKE198M81 81.00 Std.

86.40 136 39.50 -16.5cc 1.65 220 8.0:1 22mm

8100XX 355

1KE198M815 81.50 0.50 8150XX 360

KE198M82 82.00 1.00 8200XX 365

KE198M825 82.50 1.50 8250XX 375

Optional K1 Rod for G60 Series: Part # KE-VWH5354BBG4-A




6. These pistons have an oil ring groove that is lower than OE. Will not work with sleeves with access hole if the oil ring is not pinned in place.


75


V.A.G. (Volkswagen/Audi/Skoda/Seat)Kit Part # Bore


Lgth.Comp.

Ht.Head cc's

Dome Dish

Gasket Thkness



Golf /Jetta 1983-92 1.8L 8V • Engine Codes: HT, RD, PF, RV, GN, GX, JHKE258M815 81.50 0.50 3.401 5.669 1.266

32 -12.5cc

.065 .025- 8.661

9.0:1

.787 8150XX 315

1KE258M82 82.00 1.00 86.40 144 32.15 1.65 0.6- 220 20mm 8200XX 320

KE258M825 82.50 1.50 8250XX 325

K563M81 81.00 / 3.189 Std. 3.401 5.669 1.288

32 -7cc

.065 .003- 8.661

10.5:1 11:1

.787 8100XX 318

1K563M815 81.50 / 3.209 .020 86.38 144 32.71 1.65 0.8- 220 20mm 8150XX 323

K563M82 82.00 / 3.228 .040 8200XX 329

RACING ONLY (NOTE: Pistons have positive deck)

K512M82 82.00 / 3.228 .0403.401 144 1.319

32 0 FT.065 .027 8.661

13.4:1.787

3228XC 303 1, 286.40 5.669 33.50 1.65 0.69 220 20mm

Optional K1 Rod for 1.8L Series: Part # VW5669BBCB4-A

KR / PL • 1.8L 16V • Golf / Ibiza • TurboKE186M81 81.00 Std.

86.40 144 32.65 46 -1cc 1.75 220 8.8:1 20mm

8100XX 300

1, QKE186M815 81.50 0.50 8150XX 305

KE186M82 82.00 1.00 8200XX 310


86.40 144 32.65 46 10.5cc 1.75 220 11.0:1 20mm

8100XX 325

1, QKE187M815 81.50 0.50 8150XX 331

KE187M82 82.00 1.00 8200XX 336

KE187M825 82.50 1.50 8250XX 341

Turbo Conversion for Stroker 92.80mm Crank & 20V cyl. headKE200M81 81.00 Std.

92.80 144 29.50 46 -14cc 1.75 0.08- 220 8.5:1 20mm

8100XX 291

1, QKE200M815 81.50 0.50 8150XX 296

KE200M82 82.00 1.00 8200XX 301

KE200M825 82.50 1.50 8250XX 306


Optional K1 1.8L 92.80mm Crank: Part # VW928ABA-L (Strokers only)

1.8T 20V 1998-99 • A3/A4/A6/S3/TT/Golf/Passat/Octavia/Toledo (2000 & up uses 19mm pins)K563M81 81.00 / 3.189 Std. 3.401 5.669 1.288

44 -7cc

.065 .003- 8.661

8.5:1

.787 8100XX 318

K563M815 81.50 / 3.209 .020 86.40 144 32.71 1.65 0.08- 220 20mm 8150XX 323 1

K563M82 82.00 / 3.228 .040 8200XX 329

Turbo Conversion for Stroker 92.80mm CrankKE200M81 81.00 Std.

92.80 144 29.50 46 -14cc 1.75 0.08- 220 8.5:1 20mm

8100XX 291

1, QKE200M815 81.50 0.50 8150XX 296

KE200M82 82.00 1.00 8200XX 301

KE200M825 82.50 1.50 8250XX 306


Optional K1 1.8L 92.80mm Crank: Part # VW928ABA-L (Strokers only)

1.8 8V with ABA 2.0L Cylinder HeadK563M81 81.00 / 3.189 Std. 3.401 5.669 1.288

29 -7cc

.065 .003- 8.661

11.0

.787 8100XX 318

K563M815 81.50 / 3.209 .020 86.40 144 32.71 1.65 0.08- 220 20mm 8150XX 323 1

K563M82 82.00 / 3.228 .040 8200XX 329

Optional K1 Rod for Golf 1.8L: Part # VW5669BBCB4-A(Billet H-Beam 5.669") Housing Bore 1.992" • Bolt 3/8" • Grams 514

76

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Lgth.Comp.

Ht.Head cc's

Dome Dish

Gasket Thkness



ABA 2.0L 8V • Golf /Jetta 1993-99K610M83 83.00 / 3.268 .020 3.654 6.260 1.204

29 -25cc.065 .000 9.291

9.0:1.827 8300XX 289

1K610M835 83.50 / 3.287 .040 92.8 159 30.58 1.65 0 236 21mm 8350XX 294

K609M83 83.00 / 3.268 .020 3.654 6.260 1.20429 -15cc

.065 .000 9.29110.5:1

.827 8300XX 2901

K609M835 83.50 / 3.287 .040 92.8 159 30.58 1.65 0 236 21mm 8350XX 294

Turbo Conversion for 20V Cylinder HeadKE201M825 82.50 Std. 3.654 6.260 1.204

29 -19.4cc

.065 .000 9.291

8.0:1

.827 8250XX 304

KE201M83 83.00 0.50 92.80 159 30.58 1.65 0 236 21mm 8300XX 308 1

KE201M835 83.50 1.00 8350XX 312

Optional K1 Rod for ABA 2.0L Series: Part # VWH6260BBFB4-A

Optional K1 ABA 2.0L Crank: Part # VW928ABA

9A 2.0L 16V • Golf /Jetta 1990-93K612M825 82.50 / 3.248 Std. 3.654 5.669 1.172

46 -11cc

.065 .007 8.661

9.0:1

.787 8250XX 275

1, 2K612M83 83.00 / 3.268 .020 92.8 144 29.77 1.65 0.18 220 20mm 8300XX 283

K612M835 83.50 / 3.287 .040 8350XX 287

K611M83 83.00 / 3.268 .0203.654 5.669 1.172

46 4cc.065 .007 8.661

11.0:1.787

8300XX 277 1, 292.8 144 29.77 1.65 0.18 220 20mm

Turbo Conversion for 20V Cylinder Head

KE200M825 82.50 / 3.248 Std.3.654 5.669 1.161

46 -14cc.065 .003 8.661

8.5.0.787

8250XX 306 192.8 144 29.50 1.65 0.18- 220 20mm


ABF 2.0L 16V • Golf/Ibiza/A4/Octavia • TurboKE188M825 82.50 Std.

92.80 159 30.60 48 -11cc 1.65 236 8.5:1 21mm

8250XX 295

1, QKE188M83 83.00 0.50 8300XX 300

KE188M835 83.50 1.00 8350XX 305

KE188M84 84.00 1.50 8400XX 310


92.80 159 30.60 48 4cc 1.65 236 10.5:1 21mm

8250XX 259

1, QKE190M83 83.00 0.50 8300XX 264

KE190M835 83.50 1.00 8350XX 271

KE190M84 84.00 1.50 8400XX 277

High CompressionKE290M83 83.00 0.50

92.80 159 30.60 48 8cc 1.65 236 11.8:1 21mm8300XX 264

KE290M835 83.50 1.00 8350XX 271

Turbo Conversion for 20V Cylinder HeadKE201M825 82.50 Std.

30.90 48 -19.4cc 1.65 236 8.0:1 21mm

8250XX 304

1, QKE201M83 83.00 0.50 8300XX 308

KE201M835 83.50 1.00 8350XX 312

Optional K1 Rod for ABF 2.0L Series: Part # VWH6260BBFB4-A

Optional K1 ABF 2.0L Crank: Part # VW928ABA





Q. Oil Squirter modification required.

77




Lgth.Comp.

Ht.Head cc's

Dome Dish

Gasket Thkness



Audi RS2 2.2L 20V 5-cyl. • Eng. Codes: 3B/RR/AAN/ABY/ADU • TurboTurbo Slipper Piston - May require oil squirter modificationKE222M81 81.00 Std.

86.40 144 32.80 46 -21cc 1.65 220 8.0:1 20mm

8100XX 280

1, QKE222M815 81.50 0.50 8150XX 283

KE222M82 82.00 1.00 8200XX 289

KE222M83 83.00 2.00 8300XX 302

High Performance TurboFull Round Piston - No oil squirter modificationKE322M81 81.00 Std.

86.40 144 32.80 46 -21cc 1.65 220 8.0:1 20mm

8100XX 309

1KE322M815 81.50 0.50 8150XX 314

KE322M82 82.00 1.00 8200XX 319

Optional K1 Rod for Audi RS Series: Part # UH5669BBCB5-A

VR5 2.3L 20V • Toledo/Golf/Bora/Passat/Octavia • Eng. Codes: AQN/AZX • TurboKE203M81 81.00 Std.

92.80 164 42.80 39 -28cc 1.22 1 8.5:1 20mm

8100XX

1,B,FKE203M815 81.50 0.50 8150XX

KE203M82 82.00 1.00 8200XX

High Comp. (Stock is 10:1)KE196M81 81.00 Std.

92.80 164 42.80 39 -8.2cc 1.22 1 11.5:1 20mm

8100XX

1,B,FKE196M815 81.50 0.50 8150XX

KE196M82 82.00 1.00 8200XX

Optional K1 Rod for VR5 2.3L Series: Part # KE-VWH6457BNCB6-A

Audi RS4 2.7L 30V V6 • Eng. Codes: AGB/ASJ/AZR/AJK/ARE/AZA/BES • TurboKE212M81 81.00 Std.

86.40 154 30.86 42.50 -1cc 1.22 228 8.0:1 21mm

8100XX 303

1KE212M815 81.50 0.50 8150XX 309

KE212M82 82.00 1.00 8200XX 313

VR6 2.8L 12V 1992-99 AAAK608M82 82.00 / 3.228 .040 3.552 6.457 1.275

25 -26.2cc

.065 9.527

9.0:1

.787 8200XX 278

K608M825 82.50 / 3.248 .060 90.22 164 32.38 1.65 242 20mm 8250XX 283 1

K608M83 83.00 / 3.268 .080 8300XX 288

K607M82 82.00 / 3.228 .040 3.552 6.457 1.275

25 -17.3cc

.065 9.527

10.5:1

.787 8200XX 302

K607M825 82.50 / 3.248 .060 90.22 164 32.38 1.65 242 20mm 8250XX 307 1

K607M83 83.00 / 3.268 .080 8300XX 311

Optional K1 Rod for VR6 2.8L Series: Part # KE-VWH6457BNCB6-A

VR6 2.8L 24V • Eng. Codes: AMV/AQP/AUE/AYL/BDE • TurboKE191M81 81.00 Std. 3.552 6.457 1.267

39 -15.5cc

.048 .027 9.527

8.3:1

.787 8100XX -

1, BKE191M815 81.50 0.50 90.22 164 32.18 1.22 0.68 242 20mm 8150XX -

KE191M82 82.00 1.00 8200XX 370

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VolvoKit Part # Bore


Lgth.Comp.

Ht.Head cc's

Dome Dish

Gasket Thkness



B5234T 2.3L 20V • 850KE155M81 81.00 Std.

90.00 139.50 35.90 51 0cc 8.5:1 23mm

8100XX 339

1KE155M815 81.50 0.50 8150XX 347

KE155M82 82.00 1.00 8200XX 355

Optional K1 Rod for B5234T Series: Part # VH5492AGJB5-A

B230ET, FT, GT 2.3L 8V • 740/940 • TurboKE206M96 96.00 Std.

80.00 152.00 39.60 45.40 -14cc 8.0:1 23mm

9600XX 540

1, PKE206M965 96.50 0.50 9650XX 554

KE206M97** 97.00 1.00 3819XH 563

Optional K1 Rod for B230 Series: Part # KE-VH5984AFJB4-A

B234F 2.3L 16V • 940 • TurboKE207M96 96.00 Std.

80.00 152.00 39.60 83.60 -18cc 8.5:1 23mm

9600XX 458

1, PKE207M965 96.50 0.50 9650XX 468

KE207M97** 97.00 1.00 3819XH 473

Optional K1 Rod for B234F Series: Part # KE-VH5984AFJB4-A

B23A 2.3L 8V • 240/740KE208M96 96.00 Std.

80.00 145.00 46.38 83.60 -14cc 8.0:1 24mm

9600XX 593

1, PKE208M965 96.50 0.50 9650XX 601

KE208M97** 97.00 1.00 3819XH 609

Optional K1 Rod for B23A Series: Part # KE-VH5708BPABB4-A

B5254+B5252 2.5L 20V • S60/V70KE227M83 83.00 Std.

93.20 143.00 30.50 51 -13cc 220 9.0:1 23mm

8300XX 335

1KE227M835 83.50 0.50 8350XX 340

KE227M84 84.00 1.00 8400XX 345

Optional K1 Rod for B525 Series: Part # FH5630AGJB5-A




F. VR6 cylinder set from stock, can be used.

P. Piston guided rod, washer required.

Q. Oil Squirter modification required.

** Critical bore size when used in high-power applications.

79


Pins included with Piston Kit Upgrade Pins

Part# Pin Part # Pin OD Pin Length Wall Thickness Material Clip # Pin Upgrade Part # Wall Thickness Material

K001E S417 22mm 2.500” 3.5mm 5115 CS22 not available

K505M S475 19mm 2.303” 3.5mm 5115 CW19 not available


K508M S566 22mm 2.500” 3.5mm 5115 CW22 S710 5mm 5115

K509M S566 22mm 2.500” 3.5mm 5115 CW22 S710 5mm 5115


K528M S566 22mm 2.500” 3.5mm 5115 CW22 S710 5mm 5115

K533M S524 18mm 2.244” 3mm 5115 CW18 not available

K541M S656 21mm 2.002” 4mm 5115 CW21 S733 5.72mm 9310

K542M S656 21mm 2.002” 4mm 5115 CW21 S733 5.72mm 9310

K543M S622 19mm 2.500” 4mm 5115 CW19 S707 5mm 5115

K544M S625 22mm 2.500” 4mm 5115 W5590 S710 5mm 5115

K545M S656 21mm 2.002” 4mm 5115 CW21 S733 5.72mm 9310

K546M S622 19mm 2.500” 4mm 5115 CW19 S707 5mm 5115

K547M S625 22mm 2.500” 4mm 5115 W5590 S710 5mm 5115

K548M S710 22mm 2.500” 5mm 5115 W5590 not available

K549M S625 22mm 2.500” 4mm 5115 W5590 S710 5mm 5115

K550M S625 22mm 2.500” 4mm 5115 W5590 S710 5mm 5115

K553M S623 20mm 2.500” 4mm 5115 W5509 S708 5mm 5115

K554M S623 20mm 2.500” 4mm 5115 W5509 S708 5mm 5115

K555M S625 22mm 2.500” 4mm 5115 W5590 S710 5mm 5115

K556M S625 22mm 2.500” 4mm 5115 W5590 S710 5mm 5115

K557M S625 22mm 2.500” 4mm 5115 W5590 S710 5mm 5115



K562M S625 22mm 2.500” 4mm 5115 W5590 S710 5mm 5115

K563M S623 20mm 2.500” 4mm 5115 CW20 S708 5mm 5115

K564M S624 21mm 2.500” 4mm 5115 CW21 S709 5mm 5115


K566M S656 21mm 2.002” 4mm 5115 CW21 S733 5.72mm 9310

K567M S656 21mm 2.002” 4mm 5115 CW21 S733 5.72mm 9310

K568M S550 22mm 2.002” 3.5mm 5115 W5590 S734 5.72mm 9310


K570M S625 22mm 2.500” 4mm 5115 W5590 S710 5mm 5115


K572M S550 22mm 2.002” 3.5mm 5115 W5590 S734 5.72mm 9310

K573M S550 22mm 2.002” 3.5mm 5115 W5590 S734 5.72mm 9310

K574M S625 22mm 2.500” 4mm 5115 CW22 S710 5mm 5115

K576M S729 23mm 2.500” 5.15mm 5115 W5939 not available

K577M S624 21mm 2.500” 4mm 5115 CW21 S709 5mm 5115

K578M S624 21mm 2.500” 4mm 5115 CW21 S709 5mm 5115


K580M S624 21mm 2.500” 4mm 5115 CW21 S709 5mm 5115

K581M S624 21mm 2.500” 4mm 5115 CW21 S709 5mm 5115


K583M S623 20mm 2.500” 4mm 5115 W5509 S708 5mm 5115

K584M S625 22mm 2.500” 4mm 5115 W5590 S710 5mm 5115

K585M S623 20mm 2.500” 4mm 5115 W5509 S708 5mm 5115

K586M S624 21mm 2.500” 4mm 5115 CW21 S709 5mm 5115

K587M S624 21mm 2.500” 4mm 5115 CW21 S709 5mm 5115


Severe Duty Pin Options

80

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See pg. 5

Pins included with Piston Kit Upgrade Pins

Part# Pin Part # Pin OD Pin Length Wall Thickness Material Clip # Pin Upgrade Part # Wall Thickness Material

K589M S623 20mm 2.500” 4mm 5115 W5509 S708 5mm 5115


K591M S624 21mm 2.500” 4mm 5115 CW21 S709 5mm 5115

K593M S561 21mm 2.002” 3.5mm 5115 CW21 S733 5.72mm 9310

K594M S561 21mm 2.002” 3.5mm 5115 CW21 S733 5.72mm 9310

K595M S625 22mm 2.500” 4mm 5115 W5590 S710 5mm 5115








K605M S625 22mm 2.500” 4mm 5115 W5590 S710 5mm 5115

K606M S625 22mm 2.500” 4mm 5115 W5590 S710 5mm 5115

K607M S623 20mm 2.500” 4mm 5115 W5509 S708 5mm 5115

K608M S623 20mm 2.500” 4mm 5115 W5509 S708 5mm 5115

K609M S624 21mm 2.500” 4mm 5115 CW21 S709 5mm 5115

K610M S624 21mm 2.500” 4mm 5115 CW21 S709 5mm 5115


K612M S623 20mm 2.500” 4mm 5115 W5509 S708 5mm 5115

K613M S625 22mm 2.500” 4mm 5115 W5590 S710 5mm 5115

K614M S622 19mm 2.500” 4mm 5115 CW19 S707 5mm 5115

K615M S625 22mm 2.500” 4mm 5115 W5590 S710 5mm 5115

K618M S624 21mm 2.500” 4mm 5115 CW21 S709 5mm 5115

K622M S618 22mm 2.000” 4.1mm 5115 W5590 S734 5.72mm 9310

K623M S656 21mm 2.002” 4mm 5115 CW28 S733 5.72mm 9310

K624M S622 19mm 2.500” 4mm 5115 CW19 S707 5mm 5115




K628M S656 21mm 2.002” 4mm 5115 CW28 S733 5.72mm 9310

K629M S656 21mm 2.002” 4mm 5115 CW28 S733 5.72mm 9310


K631M S619 22mm 2.000” 4.1mm 5115 W5590 S734 5.72mm 9310


K633M S417 22mm 2.500” 3.5mm 5115 CS22 not available

K634M S618 22mm 2.000” 4.1mm 5115 W5590 S734 5.72mm 9310




K640M S754 22.5mm 2.362” 5mm 5115 CW29 not available




K649M S750 21mm 2.3622” 5mm 5115 CW28 S721 5.72mm 9310

K650M S550 22mm 2.002” 3.5mm 5115 W5590 S734 5.72mm 9310

K651M S751 22mm 2.362” 5mm 5115 W5590 S722 5.72mm 9310

K655M S751 22mm 2.362” 5mm 5115 W5590 S722 5.72mm 9310


Severe Duty Pin Options

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Acura/HondaEngine Type Max bore Thickness Part # Notes

B16, B17, B18C 81.5 0.030 W6602 Vtec

B16, B17, B18C 82 0.030 W6167 Vtec

B16, B17, B18C 84 0.030 W6084 Vtec

B16, B17, B18C 82 0.030 W6086 Non Vtec

B16, B17, B18C 85 0.030 W6291 Vtec

B18, B20 85 0.030 W6087 Non Vtec

B18, B20 84 0.030 W6089 Vtec

B18, B20 85 0.030 W6292 Hybrid VTEC

D15, D16 79 0.030 W6603

D15, D16 78 0.030 W6085

D15, D16 76 0.030 W6170

F20C1/C2, F22C1 89 0.030 W6598 S2000 1999-up

H22A1/A2 88 0.030 W6088

K20A1/A2/A3 86 0.030 W6600

K20A1/A2/A3, K24A 87 0.030 W6295

K20A1/A2/A3, K24A 89 0.030 W6296

NSX 3.0 and 3.2 95 0.030 W6294 Need 2

BMWEngine Type Max bore Thickness Part # Notes

M10B18/B20 90 0.052 W6297 1972-1988

M10 92 0.065 W6300 1766 & 1990cc

M20 81 0.070 W6608

M20 85 0.070 W6609

M42 85 0.060 W6607

M42 86 0.060 W6606

M50B20 82 0.070 W6610

M50B25, M52B28 85 0.070 W6611

M54tuB22 81 0.030 W6613 1999-up

S14B20/B23 95 0.065 W6301 1986-1992

S38B35 95 0.070 W6637

Mini Cooper 78.5 0.027 W6298

S50B30/S52B32 U.S. 87 0.065 W6299 1992-99 M3-Z3

S50B30, S52B32 87 0.070 W6612

ChryslerEngine Type Max bore Thickness Part # Notes

2.0 & 2.4 Neon 87.5 0.040 W6168 420a

2.0 & 2.4 Neon 88.5 0.040 W6169 420a

2.2 SOHC 89.5 0.065 W6303 1982-90

2.5 SOHC 89.5 0.065 W6303 1986-95

2.2 DOHC 89.5 0.065 W6302 91-93

FordEngine Type Max bore Thickness Part # Notes

2.0 SOHC NEP 92.5 0.040 W6305

2.3 3.840 0.040 W6306 Pinto

Ford/Mazda 2.0L 84 0.036 W6337 FS engine code

GMEngine Type Max bore Thickness Part # Notes

ECOTEC 2.2 87 0.040 W6307

2.2 TK4 90 0.030 W6593 Cavalier FWD 98+,S10 RWD 1994-03

Sport Compact MLS Head Gaskets

MazdaEngine Type Max bore Thickness Part # NotesMiata 1.6 80 0.040 W6308

Ford/Mazda 2.0L 84 0.036 W6337 FS engine code

MitsubishiEngine Type Max bore Thickness Part # Notes

4G63 1989-04 87 0.054 W6091 1st gen, 2nd gen,

4G63 1996-up 85 0.051 W6605 Evo4-up, '96-up

4G63 1996-up 86 0.054 W6309 Evo4-up, '96-up

6G72/T 95 0.054 W6171 3000GT (need 2)

420A 88.5 0.040 W6169 Non-turbo Eclipse

NissanEngine Type Max bore Thickness Part # Notes

SR20/SR20DET 88.5 0.030 W6172 (FWD) No additional oil holes

KA24DE 90 0.040 W6310

FJ20 90 0.040 W6311

CA18 DOHC 85 0.051 W6582

CA18 SOHC 85 0.051 W6581

VG30DETT 88 0.040 W6312 Need 2

VQ35 96 0.030W6422 Right

W6423 Left

RB26 88 0.051 W6373

SubaruEngine Type Max bore Thickness Part # Notes

EJ20 93 0.054 W6174 Need 2

EJ22SOHC Turbo 98 0.051 W6319 Need 2

EJ22T 98 0.040 W6432 Need 2

EJ25 100 0.040 W6320 Need 2

Toyota/LexusEngine Type Max bore Thickness Part # Notes

1ZZ-FE 82 0.027 W6601

4AGE 83 0.040 W6092

2TC/3TC 89 0.040 W6175

20R/22R/22RE 95 0.040 W6176

3SGTE 87 0.040 W6328

5S-FE 88 0.040 W6329

7MGTE 84 0.054 W6327 1986-1992 Supra

2JZGTE 87 0.054 W6326 1993+Supra

Vauxhall/OpelEngine Type Max bore Thickness Part # NotesTC 2.0L 16V 88 0.051 W6424 C20XE/C20LET

TC 2.0L 16V 88 0.065 W6623 C20XE/C20LET

TC 2.0L 16V 88 0.074 W6453 C20XE/C20LET

CIH/S, CIH/E 97 0.051 W6624 CIH/C2, 4NE

VolkswagenEngine Type Max bore Thickness Part # Notes

AAM/ABS/ADZ 1.8 83 0.054 W6177

2E/ADY/ABF/AGG/9A 85 0.054 W6178

These gaskets use a high pressure steel laminate design. They withstand extremely high shear forces that occur between an aluminum head and iron block. It's internal embossments expand with heat to create a better seal when under extremely high combustion pressures and temperatures - as is the case with heavy nitrous and turbo-charged applications.

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These Brush hones have been specifically designed to clean the surface of the cylinder bore and provide a fresh cross-hatched surface without removing material (which can increase piston to wall clearance and ring end gap).

Always use an ample amount of honing oil to carry away debris. Wash cylinders thoroughly, with hot soapy water, until paper towels remain clean with no signs of discolor-ation. Then prep cylinders with any anti-rust agent.


(mm)Bore Size (inches)

RCS06550 65.50 2.579RCS06600 66.00 2.598RCS06650 66.50 2.618RCS06700 67.00 2.638RCS06750 67.50 2.657RCS06800 68.00 2.677RCS06900 69.00 2.717RCS07000 70.00 2.756RCS07200 72.00 2.835RCS07300 73.00 2.874RCS07400 74.00 2.913RCS07500 75.00 2.953RCS07600 76.00 2.992RCS07700 77.00 3.032RCS07750 77.50 3.051RCS07800 78.00 3.071RCS07900 79.00 3.110RCS08100 81.00 3.189RCS08150 81.50 3.209

Part # Bore Size (mm)

Bore Size (inches)

RCS08200 82.00 3.228RCS08300 83.00 3.268RCS08400 84.00 3.307RCS08450 84.50 3.327RCS08500 85.00 3.346RCS08550 85.50 3.366RCS08600 86.00 3.386RCS08650 86.50 3.406RCS08700 87.00 3.425RCS08750 87.50 3.445RCS08800 88.00 3.465RCS08850 88.50 3.484RCS08900 89.00 3.504RCS08950 89.50 3.524RCS09000 90.00 3.543RCS09050 90.50 3.563RCS09100 91.00 3.583RCS09200 92.00 3.622RCS09250 92.50 3.642

Tapered Ring Compressor Sleeves• Machined from Wiseco sleeve forgings for the same Wiseco forged piston toughness.• Hard anodized and Teflon coated for low friction and long wear resistance.• Sleeves have a smooth radius that tapers down to the specific bore size.• Compresses the piston rings smoothly and evenly.• Greatly reduces the difficulty with installing thin high-performance oil rings.

Part # Bore Size (mm)

Bore Size (inches)

RCS09300 93.00 3.661RCS09350 93.50 3.681RCS09400 94.00 3.701RCS09450 94.50 3.720RCS09500 95.00 3.740RCS09550 95.50 3.760RCS09600 96.00 3.780RCS09700 97.00 3.819RCS09750 97.50 3.839RCS09800 98.00 3.858RCS09850 98.50 3.878RCS09900 99.00 3.898RCS09950 99.50 3.917RCS10000 100.00 3.937RCS10100 101.00 3.976RCS10200 102.00 4.016RCS10400 104.00 4.094

Top Ring 2nd Ring Oil Ring

VF Ring Set

1.2mm (.047")Alloy steelPhos. coatedChrome faced

1.5mm (.057")Cast ironPhosphate coatedTaper faced

2mm (.079")3-piece oil assembly:Stainless stl. flex-vent spacerChrome faced rails

XC Ring Set

1mm (.039")Alloy steelFerrox coatedChrome faced


2.8mm (.110")3-piece oil assemblyStainless stl. flex-vent spacerChrome faced rails

XX Ring Set

1mm (.039")Alloy steelGas Nitridedbarrel faced

1.2mm (.047")Cast ironPhosphate coatedTaper faced Napier hook

2.8mm (.110")3-piece oil assemblyStainless stl. flex-vent spacerGas nitrided rails

GFX Ring Set

1.2mm (.047")Alloy steelGas NitridedPositive Twist

1.2mm (.047")Cast ironPhosphate coatedTaper faced, under hook

3mm (.118")3-piece oil assemblyStainless stl. flex-vent spacerChrome faced rails

E Ring Set

2.0mm (.078")Alloy steelFerrox coatedChrome faced


4mm (.118")3-piece oil assemblyStainless stl. flex-vent spacer

Nylon Soft Hone BrushesBore Range

(mm)Bore Range

(Inches) Part # Brush Length

Overall Length

45-57mm 1.77”-2.24” W6075 2” 10”

57-70mm 2.24”-2.76” W6076 3” 10”

63-76mm 2.48”-2.99” W6077 4” 14”

76-89mm 2.99”-3.50” W6078 4” 14”

89-102mm 3.50”-4.02” W6079 4” 14”

NOTE: GF Ring Set is being replaced by GFX Ring Set.

Tools & Accessories

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K1 Technologies is dedicated to providing

world-class energy-transfer technology

at an affordable price.

Our vast experience designing, engineering and manufacturing connecting rods and crankshafts assures that we will continue providing the same top of the line product and customer service we have always provided.

Our mission is to bring, to the racing market, high quality parts at an affordable price and to provide our customers with world-class customer service.

We welcome your phone calls, comments, requests and certainly welcome the opportunity to be your company of choice when it comes to connecting rods and crankshafts.

The relationship between K1 and Wiseco is an industry first. For the first time, rotating assembly components are being designed around each other from their inception. This enhances strength and eliminates mass.

The professional engine builder will note that the assembly balances well and fitment is exceptional. Power and longevity are increased through a reduc-tion in mass, friction, and windage.

Crankshafts & Connecting Rods

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wiseco.com • 800-321-1364 85

• True 4340 forging.

• Core hardened, tempered to reduce stress and optimize tensile strength. Nitriding process for hardening rather than induction heat treated (which leaves the area between the journals soft and subject to post-running deformation from internal stresses being relieved).

• Magnetic particle inspection.

• Straight oiling to journals insures constant flow rather than stalling at intersection as seen with cross drilled cranks.

• Wide pin-end widths designed to support the wrist pin (which reduces pin flex and associ-ated problems).

• Excellent Journal dimensional tolerance (roundness, taper, bell mouth & barrel) .0002 maximum.

• Counterweights placed for optimal load reduc-tion and ease of balancing.

• Exception Journal finish.

• Stress relieved.

• Internally balanced.

• 4340 steel forgings.

• Special bushing material for optimum friction reduction.

• Proprietary bolts produced by ARP to K1 specification with asymmetrical threads to equally load each thread when under tension.

• Pin oiling.

• Heavy radii.

• Thicker blades.

• Double bridged caps reduce housing bore distortion.

• No ridge between the blades to act as a stress riser.

• Rod offset is designed to center small end to bore center.

• Big end housing bore is held to +/ .000050” (50 millionths).

• Center to center less than .001”.

Crankshafts

Domestic Auto 6

Pro Tru 40


K1 Cranks & Rods U R hereDomestic Rods 87

Sport Compact Rods 90

Motorcycle Rods 91

Custom Rods 92

Domestic Crankshafts 93

Sport Compact Crankshafts 96

Guides & Helpful Hints 97


Connecting Rods

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Connecting Rod Numbering System

X X X X X X X X X XEngineMaker

Rod Type

Center to center

Housing Bore

Wrist Pin Size

Wrist Pin

A - AMC F - Forged I-Beam C to C AA - 1.693 A - 0.747 B - BushedAR - Alfa Romeo H - Billet H-Beam AB - 1.772 B - 0.750 P - Press Fit B - Buick TH - Billet Tapered H-Bm AC - 1.890 C - 0.787 S - Steel C - Chevy AD - 1.976 D - 0.799 Floating D - Chrysler AE - 2.008 E - 0.812 F - Ford AF - 2.047 F - 0.826FL - Fiat Lancia AG - 2.086 G - 0.866 G - GMC AH - 2.125 H - 0.900 H - Honda AJ - 2.165 J - 0.906HY - Hyundai AK - 2.205 K - 0.912 L - Cadillac AL - 2.225 L - 0.927LA - Lancia AM - 2.239 M - 0.975 M - Mitsubishi AN - 2.250 N - 0.980MG - MG AP - 2.325 P - 0.984 N - Nissan AR - 2.375 R - 0.990 O - Oldsmobile AS - 2.427 S - 1.030 P - Pontiac AT - 2.436 T - 1.040PE - Peugeot AU - 2.500 U - 1.094 S - Subaru AV - 2.591 V - 0.940 T - Toyota AW - 2.625 W - 0.708 U - Audi AY - 2.653 Y - 0.875 V - Volvo AZ - 2.015 Z - 1.358VW - Volkswagen BA - 2.032 AA - 0.590VX - Vauxhall BB - 1.992 CB - 0.767 Y - Yamaha BC - 1.986 AB - 0.944 Z - Mazda BD - 2.244 AC - 1.000

BE - 2.312 AD - 0.930 BF - 1.499 AF - 0.885 BG - 1.811 BH - 2.312 BL - 1.916 DA - 2.637 BN - 2.236 BP - 2.283 BR - 1.969 BT - 2.115

Buick H-Beam

Shot-peened finish

ARP

Rod

BoltsDual

Oil Holes

Dual Reinforced Ribs

Bronze Bushing


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SB Chevy

4340 Domestic H-Beam Billet Connecting RodsPart Number Description Housing

Bore Pin Size BE Width PE Width Bolt Size Gram Weight

AMC H-Beam Billet RodsAH5875AKADB8-A 5.875” 360 2.208” .930” .995” .995” 3/8” 601

AH5858ARACB8-A 5.858” 390/401 2.375” 1.000” .916” 1.000” 3/8” 601

AH6000ALLB8-A 6.000” 390/401 w/ 2.100” SBC Journal 2.225” .927” .940” 1.000” 3/8” 588

AH6125ALLB8-A 6.125” 390/401 w/ 2.100” SBC Journal 2.225” .927” .940” 1.000” 3/8” 593

Buick V6 H-Beam Billet RodsBH5960ARVB6-A 5.960” Buick 2.374” .940” .854” .986” 7/16” 698

BH5960ARVP6-A 5.960” Buick Press Fit 2.374” .940” .854” .986” 7/16” 703

BH5960ARVB-EF6-A 5.960” Buick Even Fire On Center 2.374” .940” .854” .986” 7/16” 640

BH6000ARLB6-A 6.000” Buick 2.374” .927” .854” .986” 7/16” 705

BH6350ARLB-EF6-A 6.350” Buick Even Fire On-Center 2.374” .927” 7/16” 698

BH6350ARLB-WJ6-A 6.350” Buick Wide Journal 2.374” .927” .890” 1.060” 7/16” 752

BH6350ARLB6-A 6.350” Buick Even-Fire Off-Center 2.374” .927” .854” .986” 7/16” 742

Chevy Small Block H-Beam Billet RodsCH5700ALLB8-A 5.700” SB Chevy 2.225” .927” .940” 1.010” 7/16” 622

CH5850ALLB8-A 5.850” SB Chevy 2.225” .927” .940” 1.010” 7/16” 630

CH6000ALLB8-A 6.000” SB Chevy 2.225” .927” .940” 1.010” 7/16” 635

CH6125ALLB8-A 6.125” SB Chevy 2.225” .927” .940” 1.010” 7/16” 645

CH6200ALLB8-A 6.200” SB Chevy 2.225” .927” .940” 1.010” 7/16” 654

CH6250ALLB8-A 6.250” SB Chevy 2.225” .927” .940” 1.010” 7/16” 656

CH6300ALLB8-A 6.300” SB Chevy 2.225” .927” .940” 1.010” 7/16” 658

Chevy Small Block Stroker H-Beam Billet RodsCH6000ALLB-ST8-A 6.000” SB Chevy Stroker 2.225” .927” .940” 1.010” 7/16” 625

Chevy Small Block Lightweight H-Beam Billet RodsCH5700ALLB-L8-A 5.700” SB Chevy Lightweight 2.225” .927” .940” .900” 3/8” 492

CH6000ALLB-L8-A 6.000” SB Chevy Lightweight 2.225” .927” .940” .900” 3/8” 500



Chevy Small Block Small Journal H-Beam Billet RodsCH5700AHLB8-A 5.700” SB Chevy Small Journal 2.125” .927” .940” 1.010” 7/16” 630

CH6000AHLB8-A 6.000” SB Chevy Small Journal 2.125” .927” .940” 1.010” 7/16” 633



Chevy Small Block Small Journal Lightweight H-Beam Billet RodsCH5700AHLB-L8-A 5.700” SB Chevy Small Journal Lightweight 2.125” .927” .940” .900” 3/8”

CH6000AHLB-L8-A 6.000” SB Chevy Small Journal Lightweight 2.125” .927” .940” .900” 3/8” 493

Chevy Small Block Lightweight Honda Journal H-Beam Billet RodsCH5700AZYB-SS8-A * 5.700” SB Chevy w/Honda Journal - NHRA SS Approved 2.015” .875” .940” 1.062” 3/8” 557

CH6000AZLB-L8-A * 6.000” SB Chevy Lightweight Rods w/ Honda Journal 2.015” .927” .940” 1.062” 3/8” 530

CH6250AZLB-L8-A * 6.250” SB Chevy Lightweight Rods w/ Honda Journal 2.015” .927” .940” 1.062” 3/8” 539* Uses Clevite CB-1663 Bearing

Chevy LS1 H-Beam Billet RodsCH6098ALLB-LS8-A 6.098” LS1 Chevy 2.225” .927” .940” 1.010” 7/16” 659

CH6125ALLB-LS8-A 6.125” LS1 Chevy 2.225” .927” .940” 1.010” 7/16” 660

Chevy LS1 Lightweight H-Beam Billet RodsCH6125ALLB-LSL8-A 6.125” LS1 Chevy Lightweight 2.225” .927” .940” 1.010” 7/16” 616

CH6125ALLB-LSSL8-A** 6.125” LS1 Chevy Supreme Lightweight 2.225” .927” .940” .900” 3/8” 507

CH6450ALLB-LSL8-A 6.450” LS1 Chevy Lightweight 2.225” .927” .940” 1.010” 7/16” 624** Made for 7,600 Max RPM Applications with Lightweight Pistons and 3.622” Stroke

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Connecting RodsDodge Viper

4340 Domestic H-Beam Billet Connecting Rods (continued)Part Number Description Housing


Chevy LS1 Stroker H-Beam Billet RodsCH6125ALLBLS-ST8-A 6.125” LS1 Chevy Stroker Rod 2.225” .927” .940” 1.010” 7/16” 651

CH6340ALLBLS-ST8-A 6.340” LS1 Chevy Stroker Rod 2.225” .927” .940” 1.010” 7/16” 651





Chevy I6 H-Beam Billet RodsCH5984ARLB6-A 5.984” Chevy 4.2L Inline 6 2.375 0.927 .928” .980” 7/16”

Chevy V6 H-Beam Billet RodsCH5700ARLB6-A 5.700” Chevy Even Fire V-6 (4.3L) 2.375” .927” .928” .980” 7/16” 646

Chevy Big Block H-Beam Billet RodsCH6135APRB8-A 6.135” BB Chevy 2.325” .990” .992” 1.062” 7/16” 727

CH6385APRB8-A 6.385” BB Chevy 2.325” .990” .992” 1.062” 7/16” 740

CH6405APRB8-A 6.405” BB Chevy 2.325” .990” .992” 1.062” 7/16” 741

CH6480APRB8-A 6.480” BB Chevy 2.325” .990” .992” 1.062” 7/16” 740

CH6535APRB8-A 6.535” BB Chevy 2.325” .990” .992” 1.062” 7/16” 758

CH6635APRB8-A 6.635” BB Chevy 2.325” .990” .992” 1.062” 7/16” 774

CH6700APRB8-A 6.700” BB Chevy 2.325” .990” .992” 1.062” 7/16” 781

CH6800APRB8-A 6.800” BB Chevy 2.325” .990” .992” 1.062” 7/16” 785

CH7000APRB8-A 7.000” BB Chevy 2.325” .990” .992” 1.062” 7/16” 790

CH7100APRB8-A 7.100” BB Chevy 2.325” .990” .992” 1.062” 7/16” 804

Chevy Big Block Small Journal H-Beam Billet RodsCH6385ALRB8-A 6.385” BB Chevy Small Journal 2.225” .990” .992” 1.062” 7/16” 707

CH6535ALRB8-A 6.535” BB Chevy Small Journal 2.225” .990” .992” 1.062” 7/16” 712

Chrysler Slant Six H-Beam Billet RodsDH7005BEHB6-A 7.005” Slant Six Chrysler - Forged Crank 2.312” .901” 1.210” .980” 3/8” 644

DH7005BEHB-N6-A 7.005” Slant Six Chrysler - Cast Crank 2.312” .901” .940” .980” 3/8” 608

Chrysler Small Block H-Beam Billet RodsDH6123ANLB8-A 6.123” Small Block Chrysler 2.250” .927” .927” 1.060” 7/16” 649

DH6123ANPB8-A 6.123” Small Block Chrysler 2.250” .984” .927” 1.060” 7/16” 656

Chrysler Small Block Hemi H-Beam Billet RodsDH6125AHLB8-A 6.125” Chrysler with 2.000” SBC Small Journal 2.150” .866” .940” 1.010” 3/8” 606

DH6125AHGB8-A 6.125” Chrysler with 2.000” SBC Small Journal 2.150” .927” .930” .930” 3/8” 620

DH6125ALLB8-A 6.125” Chrysler 2.100” Journal 2.225” .927” .934” 1.060” 7/16” 653

DH6125ALGB8-A 6.125” Chrysler 2.100” Journal 2.225” .866” .934” 1.010” 7/16” 640

DH6200ALLB8-A 6.200” NHRA Approved Drag Pack 2.225” .927” .934” 1.000” 7/16” 629

DH6243ANLB8-A 6.243” Chrysler 5.7 & 6.1 Hemi 2.250” .927” .934” 1.000” 7/16” 622

Chrysler 426 / 440 Big Block H-Beam Billet RodsDH6760AURB8-A 6.760” Chrysler 440 2.500” .990” 1.017” 1.200” 7/16” 820

DH6760AUUB8-A 6.760” Chrysler 440 2.500” 1.094” 1.017” 1.200” 7/16” 812

DH6760AUUB-NHRA8-A * 6.760” Chrysler 440 - NHRA Stock & SS Approved 2.500” 1.094” 1.017” 1.150” 7/16” 882

DH6860AURB8-A 6.860” Chrysler Hemi 2.500” .990” 1.017” 1.200” 7/16” 824

DH6860AUSB8-A 6.860” Chrysler Hemi 2.500” 1.030” 1.017” 1.200” 7/16” 833

DH7100AURB8-A 7.100” Chrysler 2.500” .990” 1.017” 1.200” 7/16” 855

DH7100AUSB8-A 7.100” Chrysler 2.500” 1.030” 1.017” 1.200” 7/16” 850

Chrysler 426 / 440 Big Block W/ BBC Journal H-Beam Billet RodsDH6760APRB8-A 6.760” Chrysler w/ BBC Journal 2.325” .990” 1.017” 1.060” 7/16” 815

DH7000APRB8-A 7.000” Chrysler w/ BBC Journal 2.325” .990” 1.017” 1.060” 7/16” 824

DH7100APRB8-A 7.100” Chrysler w/ BBC Journal 2.325” .990” 1.017” 1.060” 7/16” 835

Chrysler 354 Hemi H-Beam Billet RodsDH6625ARPB8-A 6.625” Chrysler 354 Hemi 2.375” .984” .994” 1.150” 7/16” 757

Chrysler 392 Hemi H-Beam Billet RodsDH6950AUPB8-A * 6.950” Chrysler 392 Hemi 2.500” .984” .994” 1.160” 7/16” 835

* Uses CB-1512 Bearing

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Ford Duratec 3.0L

4340 Domestic H-Beam Billet Connecting Rods (continued)Part Number Description Housing


Chrysler Viper V10 H-Beam Billet RodsDH6123ANLB10-A 6.123” Small Block Chrysler - Gen 1 & 2 2.250” .927” .930” 1.000” 7/16” 626

DH6200AHLB10-A 6.200” Small Block Chrysler w/ 2.000” Journal 2.150” .927” .930” 1.000” 7/16” 619

DH6221ANLB10-A 6.221” Small Block Chrysler - Gen 3 2.250” .927” .930” 1.000” 7/16” 639

Ford H-Beam Billet RodsFH5400ALLB8-A 5.400” Ford w/ 2.100” Journal 2.225” .927” .831” 1.000” 7/16” 590

FH5400AHLB8-A 5.400” Ford Bushed w/ 2.000” Journal 2.125” .927” .830” .900” 3/8” 567

FH6000ALLB8-A 6.000” Ford w/ 2.100” SBC Journal 2.225” .927” .940” 1.060” 7/16” 622

FH6200ALGB8-A 6.200” Ford w/ 2.100” SBC Journal 2.225” .866” .940” 1.060” 7/16” 628

FH6200ALLB8-A 6.200” Ford w/ 2.100” SBC Journal 2.225” .927” .940” 1.060” 7/16” 630

Ford 4.6L, 5.0L And 5.4L Modular H-Beam Billet RodsFH5933AMGB8-A 5.933” Ford 4.6L Modular & 5.0L Coyote 2.239” .866” .940” .965” 7/16” 596

FH6657AMGB8-A 6.657” Ford 5.4L Modular 2.239” .866” .940” .965” 7/16” 634

NEW! Ford 5.0L Coyote Stroker H-Beam Billet RodsFH5850ALGB8-A 5.850” Ford Boss 302 Stroker 2.225 .866” .940” .940” 7/16”

FH5850ALGB-L8-A 5.850” Ford Boss 302 Lightweight stroker 2.225 .866” .940” .940” 7/16”

Ford Big Block H-Beam Billet RodsFH6700APRB8-A 6.700” Ford w/ BBC Journal 2.325” .990” .992” 1.062” 7/16” 739

FH6800APRB8-A 6.800” Ford w/ BBC Journal 2.325” .990” .992” 1.062” 7/16” 749

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Subaru EJ20

Connecting Rods

4340 Sport Compact H & I-Beam Billet Connecting RodsPart Number Description Center to

CenterHousing

Bore SizeWrist Pin

Size Bolt Size Grams

BMW H-Beam Billet RodsBMWH5315ACGB6-A BMW M52B28 (S52B32) / M54B30 (S52B30) 5.315" 1.890" 22mm 3/8" 489

Chevy H-Beam Billet RodsCH5659AFCB4-A Chevy ECOTEC 2.4 LE5 2006-Present 5.659" 2.052" 20mm 3/8" 540

CH5728AFJB4-A Chevy ECOTEC LSJ 2004-07 5.728" 2.052" 23mm 3/8" 550

Chrysler H-Beam Billet RodsDH5618AEGB4-A Chrysler Caliber 5.618" 2.008" 22mm 3/8" 545

DH5945AGGB4-A Chrysler Bushed SRT4 5.945" 2.086" 22mm 3/8" 573

DH5972AGHB4-A Chrysler Bushed for 2.2L/2.5L Turbo 5.972" 2.325" .901" 3/8" 606

Ford H-Beam Billet RodsFH5059AJABB4-A Ford Cosworth YB 5.059" 2.166" 24mm 3/8" 557

FH5426AKFB6-A Ford / Mazda KL 2.5L 5.426" 2.205" 21mm

FH5440AGFB6-A Ford Duratec 3.0L 5.440" 2.086" 21mm 3/8" 535

FH5630AGJB5-A Ford RS Focus 5.630" 2.086" 23mm 3/8" 582

FH5700AHLB4-A Ford Pinto Rod 2.000" Chevy Journal 5.700" 2.125" .927" 3/8" 507

FH5758BRFB4-A Ford Duratec 5.758" 1.970" 21mm 3/8" 516

FH5878AHCB4-A Ford DOHC 16V 5.878" 2.122" 20mm 3/8" 562

FH6094AGFB4-A Ford 2.3 Duratec 6.094" 2.086" 21mm 3/8" 538

Honda H-Beam Billet RodsHH5287ACFB4-A Honda B16 5.287" 1.890" 21mm 3/8" 495

HH5394ACAB4-A Honda D17 5.394" 1.890" 19mm 3/8" 463

HH5394ACFB4-A Honda B18A/B 5.394" 1.890" 21mm 3/8" 501

HH5394ACFB-L4-A Honda B18 A/B Lightweight 5.394" 1.890" 21mm 5/16" 475

HH5394ACFB-L4-C Honda B18 A/B Lightweight (w/custom age 625+ bolt) 5.394" 1.890" 21mm 5/16" 475

HH5433ACFB4-A Honda B18C 5.433" 1.890" 21mm 3/8" 500

HH5433ACFB-L4-A Honda B18C Lightweight 5.433" 1.890" 21mm 5/16" 466

HH5433ACFB-L4-C Honda B18C Lightweight (w/custom age 625+ bolt) 5.433" 1.890" 21mm 5/16" 466

HH5472AEGB-L4-A Honda K20 Lightweight (naturally aspirated) 5.472" 2.008" 22mm 3/8" 460

HH5472AEGB4-A Honda K20 Turbo 5.472" 2.008" 22mm 3/8" 511

HH5646AEGB4-A Honda S2000/K24 Conversion Rod 5.646" 2.008" 22mm 3/8" 526

HH5636AEGB4-A Honda H22 5.636" 2.008" 22mm 3/8" 565

HH5865AAWB4-A Honda Fit 5.865" 1.693" 18mm 3/8" 361

HH5985AEGB4-A Honda K24 Turbo 5.985" 2.008" 22mm 3/8" 542

HH6200ACCB4-A Honda R18A 6.200" 1.890" 20mm 3/8" 466

HH6025AEJB4-A Honda F20C 6.025" 2.008" 23mm 3/8" 575

Honda I-Beam Billet RodsHI5472ACGB4-A Honda I-Beam w/B18 BE 5.472" 1.890" 22mm

HI5985ACGB4-A Honda I-Beam w/B18 BE 5.985" 1.890" 22mm

HI5985AEGB4-A Honda K24 I-Beam 5.985" 2.008" 22mm 3/8" 454

Hyundai H-Beam Billet RodsHYH5748AEGB4-A Hyundai 2.0L Genesis 5.748" 2.008" 22mm 3/8" 540

HYH5886BPGB6-A Hyundai 3.8L Genesis 5.886" 2.283" 22mm 3/8" 572

Mazda H-Beam Billet RodsZH5234ACCB4-A Mazda MX5 5.234" 1.890" 20mm 3/8" 490

ZH5315AEAB4-A Mazda FS-DE 5.315" 2.008" 19mm 3/8" 530

ZH5400AEAB4-A Mazda FS-DE 5.400" 2.008" 19mm 3/8" 536

FH5426AKFB6-A Mazda / Ford KL 2.5L 5.426" 2.205" 21mm

ZH5927AJGB4-A Mazdaspeed 6 (w/22mm wrist pin) 5.927" 2.165" 22mm 3/8" 555

ZH5927AJAFB4-A Mazdaspeed 6 (w/22.5mm wrist pin) 5.927" 2.165" 22.5mm 3/8" 552

Mercedes H-Beam Billet RodsMBH5866AGB4-A M102E25 5.866" 2.032" 22mm 3/8" 626

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Harley® V-Rod4340 Sport Compact H-Beam Billet Connecting Rods (cont'd)

Part Number Description Center to Center

Housing Bore Size

Wrist Pin Size Bolt Size Grams

Mitsubishi H-Beam Billet RodsMH5250ACAB4-A Mitsubishi 4G93 5.250" 1.890" 19mm 3/8" 483

MH5906ACFB-L4-A Mitsubishi 4G63 Gen 1 Lightweight 5.906" 1.890" 21mm 3/8" 533

MH5906ACGB-L4-A Mitsubishi 4G63 Gen 2 Lightweight 5.906" 1.890" 22mm 3/8" 530

MH5906ACGB4-A Mitsubishi 4G63 Gen 2 5.906" 1.890" 22mm 3/8" 595

MH5906ACGB4-C Mitsubishi 4G63 Gen 2 (w/custom age 625+ bolts) 5.906" 1.890" 22mm 3/8"

MH6142ACGB4-L4-A Mitsubishi 4G63 Gen 2 Lightweight Long Rod 6.142" 1.890" 22mm 3/8" 524

MH6339ACGB4-C Mits. 4G63 Gen 2 Long Rod (w/custom age 625+ bolts) 6.339" 1.890" 22mm 3/8"

MH6378ACGB4-A Mitsubishi 4G63 Gen 2 Long Rod 6.378" 1.890" 22mm 3/8"

MH6025ADAB-L4-A Mitsubishi 4G94 Lightweight 6.025" 1.976" 19mm 3/8" 486

MH5658AJJB4-A Mitsubishi EVO X (4B11) 5.658" 2.165" 23mm 3/8" 540

Nissan H-Beam Billet RodsNH4783AEFB6-A Nissan RB25 / RB26 4.783" 2.008" 21mm 3/8" 498

NH5231ACCB4-A Nissan CA16DE/CA18DE 5.231" 1.890" 20mm 3/8" 550

NH5364AEGB4-A Nissan SR20 Bushed 5.364" 2.008" 22mm 3/8" 524

NH5630ACCB4-A Nissan QR25DE 5.630" 1.890" 20mm 3/8" 535

NH5676AJGB6-A Nissan VQ-35 5.676" 2.165" 22mm 3/8" 538

NH5886DBGB6-A Nissan 5.886 VQ-37 VHR V-6 5.886" 2.244" 22mm 3/8" 575

NH6495AGFB4-A Nissan KA24 6.495" 2.165" 21mm 3/8" 624

Opel/Vauxhall H-Beam Billet RodsVXH5108BGWB4-A X16XE 5.108" 1.811" 18mm 3/8" 426

VXH5275AJGB4-A CIH 2.4 5.275" 2.165" 22mm 3/8" 528

VX5634AFFB4-A Vauxhall 16V 2.0L Bushed 5.634" 2.047" 21mm 3/8" 524

P.S.A. (Peugeot/Citroen) H-Beam Billet RodsPEH5260BLCBB4-A Peugeot TU5JP4 5.260" 1.916" 19.48mm 3/8" 499

PEH5472BLFB4-A Peugeot EW10 5.472" 1.915" 21mm 3/8" 532

PEH5984BTJB4-A Peugeot XU10 5.984" 2.115" 23mm 3/8" 616

Subaru H-Beam Billet RodsSH5137AJJB4-A Subaru EJ20 & EJ25 Turbo 5.137" 2.165" 23mm 3/8" 533

SH5180AJJB4-A Subaru EJ25D Non Turbo Engine 5.180" 2.165" 23mm 3/8" 547

Suzuki H-Beam Billet RodsSZH5354ABCB4-A Suzuki M18 Swift 5.354" 1.771" 20mm 3/8" 440

Toyota H-Beam Billet RodsTH4803ABCB4-A Toyota 4A-GE 4.803" 1.772" 20mm

TH4850AEGB4-A Toyota 3TC 4.850" 2.008" 22mm 3/8" 529

TH5208AECB4-A Toyota 7A-FE 5.208" 2.008" 20mm 3/8"

TH5433AJGB4-A Toyota 2ZZ-GE 5.433" 2.165" 22mm 3/8"

TH5748AJGB8-A Toyota 1UZ-FE 5.748" 2.165" 22mm 3/8"

TH5886AEGB4-A Toyota 2AZFE for Scion tC, Rav 4, Scion xB, Camry 5.886" 2.008" 22mm 3/8" 514

TH5590AJGB6-A Toyota 2JZGTE 5.590" 2.166" 22mm 3/8" 562

V.A.G. (Volkswagen/Audi/Skoda/Seat) H-Beam Billet RodsVW5669BBCB4-A Volkswagen Golf 1.8L Bushed 5.669" 1.992" 20mm 3/8" 514

UH5669BBCB5-A Audi ADU 3B 5.669" 1.992" 20mm 3/8" 570

VWH6260BBFB4-A Volkswagen ABF High Block 6.260" 1.992" 21mm 3/8" 565

VWH6457BNCB6-A VW VR5, VR6, R32 (84mm bore & smaller) 6.457" 2.236" 20mm 3/8"

VWH6457BNCB6-C VW VR5, VR6, R32 (84mm bore & smaller, w/cust. age 625+ bolts 6.457" 2.236" 20mm 5/16"

VWH6457AGJB6-C VW VR6 (w/custom age 625+ bolts) 6.457" 2.165" 23mm 5/16"

Volvo H-Beam Billet RodsVH5492AGJB5-A Volvo 1.9L Modular 5.492" 2.086" 23mm 3/8" 570

VH5629AGJB5-A Volvo B5204/B5234/B5254 5.629" 2.086" 23mm 3/8" 582

Motorcycle4340 H-Beam Billet Connecting Rods

Part Number Description Center to Center

Housing Bore Size

Wrist Pin Size Bolt Size Grams

Harley-Davidson® H-Beam Billet RodsHDH5585BAGB2-A V-Rod Stroker 5.585" 2.032" 22mm 3/8" 496

HDH5648BAGB2-A V-Rod Stroker 5.648" 2.032" 22mm 3/8" 498

HDH5710BAGB2-A V-Rod Stock Replacement 5.710" 2.032" 22mm 3/8" 500

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If your specific application is not in our catalog,

just provide us with the following information.

Let's discuss producing short run Custom Rods for you.

Connecting Rod FormCustom


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Domestic Crankshaft Numbering System

X X X X X X X X X X X - X Engine Stroke

Main Journal

Rod Journal

CWT 4, 5 or 8

Type Option

302 - 327 - 340 - 345 -

346 - 350 -

351 - 360 - 383 - 390 - 392 -

426 - 440 - 454 -

SB FordSB Chevy Small MainsChrysler5.7L Chrysler SB HemiLS1 Chevy SB ChevyLarge MainsSVO FordChryslerChryslerAMCChrysler 392 HemiChrysler 426 HemiChryslerBB Chevy

A - B - C - D - E - F - G - H - J - K - L - M -

N -

P -

R - S -

T -

283 Chevy350 Chevy400 Chevy454 Chevy340 Chrysler360 Chrysler302 FordFord ClevelandChrysler HemiFord Windsor390 AMC140 Ford1974-90 (LG)140 Ford1974-90 (SM)Chrysler392 HemiLS1 ChevySB ChryslerHemi (2005-)383/400 BBChrysler

A - B - C - D - E -F - G - H -

2.0002.1002.2001.889 Honda2.3752.1251.7711.850

S - StandardL - Lgt. Wt.F - ForgedB - BilletC - Custom

2 - BB Chevy Snout

Front Main Bearing Journal

Counterweights

Connecting Rod Pin

Intermediate Main Bearing Journal

Web

One throw= 1 pin + 2 webs

Connecting Rod Pin

Rear Main Bearing Journal

All of K1 Technologies'

crankshafts are made

from 4340 steel, core

hardened, nitrided, mag-

particle inspected and

feature straight oil holes

for the best oiling to the

rod journals to insure you

get the best crank for your

money.

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Crankshafts

4340 Forged Domestic CrankshaftsPart Number Description Stroke Main

Journal Rod Pin Flange Weight

Chevy Small Block Forged 4340 Cranks350-3480BA6F-57 350 Forged Crank (Cam cut for 5.700" rod)

3.480 350 2.000 6 Bolt Chevy 51350-3480BA6F-60 350 Forged Crank (Cam cut for 6.000" rod)

350-3480BB6F-57 350 Forged Crank (Cam cut for 5.700" rod)

3.480 350 2.100 6 Bolt Chevy

53

350-3480BB6F-60 350 Forged Crank (Cam cut for 6.000" rod) 53

350-3480BB6F-RN* 350 Forged Crank (Cam cut for 5.700" rod) 50

350-3500BA6F-57 350 Forged Crank (Cam cut for 5.700" rod)3.500 350 2.000 6 Bolt Chevy 51

350-3500BA6F-60 350 Forged Crank (Cam cut for 6.000" rod)

350-3500BB6F-57 350 Forged Crank (Cam cut for 5.700" rod) 3.500 350 2.100 6 Bolt Chevy 53


350-3625BB6F-57 350 Forged Crank (Cam cut for 5.700" rod)3.625 350 2.100 6 Bolt Chevy 56


350-3750BB6F-OPS** 350 Forged Crank (with 1-Piece Rear Seal)

3.750 350 2.100 6 Bolt Chevy

54







400-3500CB6F-57 400 Forged Crank (Cam cut for 5.700" rod) 3.500 400 2.100 6 Bolt Chevy 54

400-3500CB6F-60 400 Forged Crank (Cam cut for 6.000" rod)


3.750 400 2.100 6 Bolt Chevy

54

400-3750CB6F-60 400 Forged Crank (Cam cut for 6.000" rod) 54

400-3750CB6F-2 400 Forged Crank (with Big Block Snout) 55






400-4000CB6F-60 400 Forged Crank (Cam cut for 6.000" rod) * Rounded Leading and Trailing Edges - 50# Legal ** One Piece Rear Seal

Chevy Small Block 4340 Lightweight Cranks**327-3480AD6L 327 Lt.wt. Forged Crank (283 Mains Honda Rod Pins) 3.480 327 1.890 6 Bolt Chevy 43

327-3500AD6L 327 Lt.wt. Forged Crank (283 Mains Honda Rod Pins) 3.500 327 1.890 6 Bolt Chevy 43

350-3330BA6L-2 350 Lt.wt. Forged Crank (with Big Block Snout) 3.330 350 2.000 6 Bolt Chevy 42

350-3350BB6L 350 Lightweight Forged Crank 3.350 350 2.000 6 Bolt Chevy 44

350-3500BB6L-57 350 Lt.wt. Forged Crank (Cam cut for 5.700" rod) 3.500 350 2.100 6 Bolt Chevy 43

350-3500BB6L-60 350 Lt.wt. Forged Crank (Cam cut for 6.000" rod)

350-3625BA6L-57 350 Lt.wt. Forged Crank (Cam cut for 5.700" rod) 3.625 350 2.000 6 Bolt Chevy 44

350-3625BA6L-60 350 Lt.wt. Forged Crank (Cam cut for 6.000" rod)


350-3750BB6L-60 350 Lt.wt. Forged Crank (Cam cut for 6.000" rod)

350-3800BA6L-5850 350 Lt.wt. Forged Crank (Cam cut for 5.850" rod) 3.800 350 2.000 6 Bolt Chevy 46

350-3800BA6L-60 350 Lt.wt. Forged Crank (Cam cut for 6.000" rod)


350-4000BB6L-60 350 Lt.wt. Forged Crank (Cam cut for 6.000" rod) ** Fully Machined on all Surfaces and Includes Undercut Counterweights

LS1 Chevy 4340 Forged Cranks346-3622RB6F- * LS1 Forged Crank 3.622 LS1 2.100 6 Bolt LS1 51

346-3900RB6F- * LS1 Forged Crank 3.900 LS1 2.100 6 Bolt LS1 52





* Add -24 or -58 to LS1 Part Number to indicate 24 or 58 Tooth Reluctor Ring

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4340 Forged Domestic CrankshaftsPart Number Description Stroke Main


Chevy Big Block Forged 4340 Cranks454-4000DC6F-6385 454 Forged Crank (Cam cut for 6.385" rod) 4.000 454 2.200 6 Bolt Chevy 71454-4250DB6F-6135 454 Forged Crank (Cam cut for 6.135" rod)

4.250 454 2.100 6 Bolt Chevy 69454-4250DB6F-6385 454 Forged Crank (Cam cut for 6.385" rod)454-4250DC6F-6135 454 Forged Crank (Cam cut for 6.135" rod)

4.250 454 2.200 6 Bolt Chevy 81454-4250DC6F-6385 454 Forged Crank (Cam cut for 6.385" rod) 454-4375DC8F-6385 454 Forged Crank (Cam cut for 6.385" rod)

4.375 454 2.200 6 Bolt Chevy 82454-4375DC8F-6535 454 Forged Crank (Cam cut for 6.535" rod)454-4500DC8F 454 Forged Crank 4.500 454 2.200 6 Bolt Chevy 82454-4625DC8F 454 Forged Crank 4.625 454 2.200 6 Bolt Chevy 77454-4750DC8F 454 Forged Crank 4.750 454 2.200 6 Bolt Chevy 78

Chevy Big Block 4340 Lightweight Cranks**454-4250DB6L-6135 454 Lt.Wt. Forged Crank (Cam cut for 6.135" rod)

4.250 454 2.100 6 Bolt Chevy 57454-4250DB6L-6385 454 Lt.Wt. Forged Crank (Cam cut for 6.385" rod)454-4250DC6L-6135 454 Lt.Wt. Forged Crank (Cam cut for 6.135" rod)

4.250 454 2.200 6 Bolt Chevy 59454-4250DC6L-6385 454 Lt.Wt. Forged Crank (Cam cut for 6.385" rod) 454-4375DC8L-6385 454 Lt.Wt. Forged Crank (Cam cut for 6.385" rod)

4.375 454 2.200 6 Bolt Chevy 61454-4375DC8L-6535 454 Lt.Wt. Forged Crank (Cam cut for 6.535" rod)454-4500DC8L 454 Lightweight Forged Crank 4.500 454 2.200 6 Bolt Chevy 63 ** Fully Machined on all Surfaces and Includes Undercut Counterweights

Chrysler Small Block Forged 4340 Cranks340-3790EB6F 340 Forged Crank (3.790" stroke) 3.790 340 2.100 6 Bolt Chrysler 58340-4000EB6F 340 Forged Crank (4.000" stroke - 1.900" wide rod pins) 4.000 340 2.100 6 Bolt Chrysler 58340-4000EF6F 340 Forged Crank (4.000" stroke) 4.000 340 2.125 6 Bolt Chrysler 58340-4125EA6F 340 Forged Crank (4.125" stroke) 4.125 340 2.000 6 Bolt Chrysler 59360-3790FB6F 360 Forged Crank (3.790" stroke) 3.790 360 2.100 6 Bolt Chrysler 60360-4000FB6F 360 Forged Crank (4.000" stroke - 1.900" wide rod pins) 4.000 360 2.100 6 Bolt Chrysler 63360-4000FF6F 360 Forged Crank (4.000" stroke) 4.000 360 2.125 6 Bolt Chrysler 63360-4125FA6F 360 Forged Crank (4.125" stroke) 4.125 360 2.000 6 Bolt Chrysler 58360-4250FD6F 360 Forged Crank (4.250" stroke) 4.250 360 1.890 6 Bolt Chrysler 57

Chrysler Small Block Hemi Forged 4340 Cranks345-3795SB6F SB Hemi Forged Crank (3.795" stroke) 3.795 SB Hemi 2.100 6 Bolt Chrysler 56345-4080SA6F SB Hemi Forged (4.080") (5.7L req's 4-bolt reluctor ring #TR-32) 4.080 SB Hemi 2.000 6 Bolt Chrysler 56345-4080SB6F* SB Hemi Forged (4.080") *Special order only 4.080 SB Hemi 2.100 6 Bolt Chrysler 57345-4250SA6F SB Hemi Forged (4.250") 4.250 SB Hemi 2.000 6 Bolt Chrysler

Chrysler 383/400 Forged 4340 Cranks383-4150TC6F 383 Crank • 4.150" stroke (use Chevrolet rod widths) 4.150 383/400 2.200 8 Bolt Chrysler 68383-4250TC6F 383 Crank • 4.250" stroke (use Chevrolet rod widths) 4.250 383/400 2.200 8 Bolt Chrysler 69

Chrysler Big Block Forged 4340 Cranks426-3750JE6F 426 Forged Crank 3.750 426 2.375 8 Bolt Chrysler 71426-4150JC6F 426 Forged Crank (use Chevrolet rod widths) 4.150 426 2.200 8 Bolt Chrysler 71426-4150JE6F 426 Forged Crank 4.150 426 2.375 8 Bolt Chrysler 72426-4150JE6F-3 426 Forged Crank (2800 Gram Bob Wt.) 4.150 426 2.375 8 Bolt Chrysler 71426-4250JC6F 426 Forged Crank (use Chevrolet rod widths) 4.250 426 2.200 8 Bolt Chrysler 71426-4250JE6F 426 Forged Crank 4.250 426 2.375 8 Bolt Chrysler 72426-4375JC6F 426 Forged Crank (use Chevrolet rod widths) 4.375 426 2.200 8 Bolt Chrysler 71426-4375JE6F 426 Forged Crank 4.375 426 2.375 8 Bolt Chrysler 72426-4500JC6F 426 Forged Crank (use Chevrolet rod widths) 4.500 426 2.200 8 Bolt Chrysler 72426-4500JE6F 426 Forged Crank 4.500 426 2.375 8 Bolt Chrysler 73440-4150JC6F 440 Forged Crank (use Chevrolet rod widths) 4.150 440 2.200 6 Bolt Chrysler 71440-4150JE6F 440 Forged Crank 4.150 440 2.375 6 Bolt Chrysler 71440-4250JC6F 440 Forged Crank (use Chevrolet rod widths) 4.250 440 2.200 6 Bolt Chrysler 71440-4250JE6F 440 Forged Crank 4.250 440 2.375 6 Bolt Chrysler 72

302 Ford Small Block Forged 4340 Cranks302-3000GA6F 302 Forged Crank 3.000 302 2.000 6 Bolt Ford 46302-3250GB6F 302 Forged Crank 3.250 302 2.100 6 Bolt Ford 47302-3400GB6F 302 Forged Crank 3.400 302 2.100 6 Bolt Ford 47

351 Ford Small Block Forged 4340 Cranks351-3500HB6F-RN 351 Forged Crank (w/ Rounded Nose & Trailing Edges) 3.500 Cleveland 2.100 6 Bolt Ford 50351-3750HB6F-S-60 351 Forged Crank (Cam cut for 6.000" rod)

3.750 Cleveland 2.100 6 Bolt Ford 59351-3750HB6F-S-62 351 Forged Crank (Cam cut for 6.200" rod) 351-3900HB6F-S 351 Forged Crank 3.900 Cleveland 2.100 6 Bolt Ford 60351-4000HB6F-S 351 Forged Crank 4.000 Cleveland 2.100 6 Bolt Ford 61351-4000KB6F-S 351 Forged Crank 4.000 Windsor 2.100 6 Bolt Ford 61351-4100KB6F-S 351 Forged Crank 4.100 Windsor 2.100 6 Bolt Ford 62

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Sport Compact Crankshaft Numbering System

X XXX XXXX XEngine Stroke (mm) Eng. Model Type

F - Ford H - Honda M - Mitsubishi N - Nissan S - Subaru

S - Standard L - Light Weight

Sport Compact

Crankshafts

4340 Billet Sport Compact CrankshaftsPart Number Description Stroke Main


Honda 4340 Billet CranksH920K24S K20 92mm Crank 92mm Stock B18

H1030K24S K24 103mm Crank 103mm Stock B18

Hyundai 4340 Billet CranksHY9804B11S Genesis 2.0 4B11 98mm Crank 98mm Stock

Mitsubishi 4340 Billet CranksM8804G63 4G63 88mm Crank 88mm Stock Stock 7 Bolt Flange 32

M10004G63 4G63 100mm Crank 100mm Stock Stock 7 Bolt Flange 32

M980B11S Evo 10 4B11T 98mm Crank 98mm Stock

Mitsubishi 4340 Lightweight Billet CranksM8804G63-L 4G63 88mm Crank - Lightweight 88mm Stock Stock 7 Bolt Flange 30

M9404G63-L 4G63 94mm Crank - Lightweight 94mm Stock Stock 7 Bolt Flange 30



Nissan 4340 Billet CranksN920SR20 SR20 92mm Crank 92mm Stock Stock Stock 42

Subaru 4340 Billet CranksS750EJ20D EJ20 75mm Dual Thrust 75mm Stock Stock Stock 21

S790EJ25D EJ25 79mm Dual Thrust 79mm Stock Stock Stock 21

S830EJ25D EJ25 83mm Dual Thrust 83mm Stock Stock Stock 21

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Not only do connecting rod bolts see the same tension loads that try to pull a connecting rod apart, the total weight of the tower portion of the rod is trying to follow the piston up through the cylinder head. Connecting rod bolts are the most highly stressed fastener in the engine! They need to be properly tightened.

Setting a torque wrench at a given number and tightening until this set amount of torque is reached is easy, but it can be highly inaccurate. A torque wrench only measures the amount of resistance it takes to turn the bolts. The amount and type of lube that is used will affect the actual clamp load provided by the bolts. Also, each time a bolt is tightened, the mating surfaces of the threads, the spotface on the rod and flange of the bolt get smoother, which changes the amount of torque that is required to properly tighten the fastener.

A bolt is simply a very stiff spring and it must be stretched a predetermined amount to keep the rod cap on and the bearing from spinning.

Bolt Materials Guide Part # Size Material

BT61501-2............. 3/8” x 1.500” .............ARP 2000

BT61601-2............. 3/8” x 1.600” .............ARP 2000

BT71401-2............ 7/16” x 1.400” ............ARP 2000

BT71601-1............ 7/16” x 1.600” .............8740

BT71601-2............ 7/16” x 1.600” ............ARP 2000

BT71801-1............ 7/16” x 1.800” ............8740

BT71801-2............ 7/16” x 1.800” .............ARP 2000

You've spent a lot of time and money building an engine...

don't risk damage by failing to take a few minutes to put it together correctly.

It's important to note that a fastener is like a very stiff spring and it must be stretched a specific amount. The material’s ability to “rebound” like a spring is what provides the

clamping force to keep the rod bolted together. If you do not stretch the bolt enough there may not be enough clamp load to keep the rod cap in place, which could result in broken bolts or spun bearings. If you stretch the bolt too much, you can exceed the yield strength of the fastener which will weaken it and cause it to fail. Either of these two conditions can result in catastrophic damage to your engine. Always follow the manufacturer’s instructions to prevent damage to your engine.

Methods used for tightening Rod Bolts

Stretch Method: Measuring bolt stretch is the most accurate method for tightening rod bolts and insures the correct pre-load. Simply measure the free length of the

bolt before tightening, lube the bolt threads and rod spotface. Install the bolt into the rod and tighten until the bolt is stretched the proper amount. K1 Technologies offers

an economical bolt stretch gauge for this purpose.

Torque & Angle Method: Do not confuse this with the “Torque to Yield” method. Torque to Yield stretches the bolt to a point where it will no longer return to the original length when

loosened and requires the bolt to be replaced after each use. When using the Torque & Angle method, you lube the bolt threads and rod spotface, tighten the bolt to a low torque value (as prescribed on the instruc-tion sheet) then, using an angle gauge, turn the bolt a prescribed number of degrees to properly stretch the bolt. This method uses the highly accurate pitch of the bolt thread to control the amount of stretch.

Torque Method: Torque does not measure clamp load and only measures the amount of friction that must be overcome to turn the bolt. The friction of the mating surfaces of the threads, rod spotface and bolt flange change with each tightening. When you consider the fact that different amounts and types of lubes also change the friction, using the torque method is like trying to hit a moving target that you cannot see. K1 Technologies does not recommend the use of or provide torque values for tightening bolts.

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Adherence to proper boring and honing procedure is essential to overall ring performance. To ensure that the bore finish will retain an oil film, it is vital that the guidelines listed below are followed for cast iron bores.

• Install and torque main bearing caps

• Use torque plates. This simulates the distortion that occurs when the cylinder head is mounted to the block. (hint: After boring and honing, leave the torque plates in place and fit/gap the piston rings to their respective cylinders.)

• Allow for a minimum of .003" excess material for use as honing stock.

• Intermediate hone to within .0005" of finished size with #220-#280 grit stones. (With diamond stones use #280-#400 grit.)

• Finish hone with #400 grit stone or higher. (Use #600 grit diamond stone. If using hand operated equipment, set drill speed between 200-450 rpm.)

• Finish with an appropriate stone or tool to achieve desired plateau finish (see below).

Plateau honing is the popular name for the process that replicates the

cylinder bore surface finish normally produced by the rings after they have worn down the surface peaks during "break in". This technique produces flat areas or plateaus (Rk) on the cylinder wall after finish honing by using a very fine grit stone or a PHT type brush tool to remove the peaks (Rpk) from the surface. This lowers the overall roughness average (Ra) while maintaining valley depth (Rvk) in the cross-hatch pattern of the cylinder wall. A high Rvk value is very desirable for oil retention qualities and will substantially reduce "break in" time and increase ring life.

Ra (Roughness Average) = Used to describe surface roughness as an average between the peaks and valleys that exist in a finish over a specified area, usually micro inches.

Rpk (Peaks) = Average peak height.

Rvk (Valleys) = Average valley depth.

Cross Hatch = The pattern of intersecting parallel lines left after finish honing operations are completed. The smaller the intersecting angle, the larger the area (Rk) between the hone marks.

Maintaining the proper cross hatch angle is important for two reasons; 1. Oil retention on the cylinder wall and 2. The rate of ring rotation. Excessively shallow cross hatch angles can hinder or slow down the necessary ring rotation that allows dissipation of heat. It can also leave too much oil on the cylinder wall allowing the rings to skate over the surface leading to excess oil consumption. Too steep of a cross hatch angle may not provide adequate oil retention and can result in dry starts and premature ring wear. A steep pattern angle can also create excessive ring rotation that will accelerate ring and piston ring groove wear.

SAE Specifications

Cast Iron / Moly-Filled Moly-Filled CK & CV 220 Grit 280 Grit 400 Grit

70 Grit to -.003" . . . . 70 Grit to -.003" . . . . 70 Grit to -.003" 220 Grit to size . . . . . 220 Grit to -.001" . . . 220 Grit to -.0015" 280 Grit to size . . . . 280 Grit to -.0005" 400 Grit to size

Surface Finish

Sunnen® Stoner Grit Approx. CK® & CV® Size µRa

EHU-412 . . . . . 150. . . . . . . 47-52 EHN-512 . . . . . 220. . . . . . .40-48 JHU-525 . . . . . 220. . . . . . .30-36 JHU-623 . . . . . 280. . . . . . .20-25 JHU-818 . . . . . 400. . . . . . . 7-14 C30-C03-81 . . . 600. . . . . . . .3-5

Example of Plateau Finishing

Original Bore Size .............4.000"Oversize ............................0.030"Finish Size .........................4.030" Surface Finish µRa

Rough-to-size ..................4.0250" ................ 75-98First Finish ........................4.0290" ................ 30-36Second Finish ..................4.0295" .................20-25Third Finish ......................4.0300" ..................7-14

Boring & Honing Instructions

Why a Plateau Finish?

Cross Hatch Pattern

How to Measure Cross Hatch Angle

) 20-25 degrees

99

Te

Ch in

fo

Min. Gap Per Inch of Bore Top Ring 2nd Ring Oil Ring RailApplication Bore x Bore x Min. Gap

High-Perf. Street/Strip ............... .0040” ......... .0050” ........... .015”Street-Moderate Turbo/Nitrous .. .0050” ......... .0055” ........... .015”Late Model Stock ....................... .0050” ......... .0053” ........... .015”Circle Track/Drag Race ............. .0055”.......... .0057” ........... .015”Nitrous Race Only ...................... .0070” .......... .0073” ........... .015”Blown Race Only ....................... .0060” ......... .0063” ........... .015”

NOTE: The chart above is a general end gaps guideline. Each ring should be fitted to the particular cylinder in which they are to be installed. The gap on the 2nd ring should always be larger than the top ring end gap, this will help reduce top ring flutter.

.154"➞

➞

Axial Clearance: The distance between the ring axial height and the piston ring groove width.

Axial Height: The width (thickness) of the ring in the axial direction.

Back Clearance: Distance between the inside diameter of the ring and the back of the ring groove when the ring is flush with the ring land. D-wall: A specification established by the Society of Automotive Engineers (S.A.E.) that dictates the radial width of a standard automotive piston ring by the use of the following formula: Bore diameter divided by 22 = radial thickness (3.386” divided by 22 = .154”)

End Gap: The end gap clearance when the ring is compressed to the bore diameter.

Gas Nitrided: A process used to harden the perimeter of a ring where nitrogen atoms penetrate the base material and form an extremely hard outer layer that provides excellent wear and scuff resistance.

A. Neutral Barrel: A term used to describe a piston ring that has no torsional bias or twist.

B. Positive Twist: An asymmetric change in the ring cross section that causes it to twist in an upward direction (toward the piston crown) aiding ring sealing of the top and bottom of the ring groove. Positive twist is used only on top compression rings.

C. Reverse Twist: An asymmetric change in the ring cross section causing the ring to twist downward (toward the piston skirt) that enhances the second compression ring’s oil scrapping properties.

Radial Width: The width of the ring in the radial direction.

Ring Axial Sides: The top and bottom surfaces of the ring.

Ring Face: The section that contacts the cylinder wall.

Torsional Twist: The installed position of the ring due to a chamfered area on either ring side that helps the ring cross-seal.

Ring Terminology

Ring Gaps

Ring Gap Table Instructions1) Cylinder bore size must be in inches. If measuring millimeters, divide

bore by 25.4.2) Multiply your bore size by the “x Bore” column for your application.

Proper Ring Gap Measuring Procedure1) Torque Plate should be attached to engine block or cylinder and torqued to specifications. 2) Cylinder bore should be free of taper. 3) Piston ring should be square in the bore 1” down from the deck.

Proper Ring Gap Filing 1) Ring gap should be filed using proper ring gap filing tool. 2) Ring gap should only be filed in an inward direction and square to the sides.

Wiseco oil rail supports feature a special dimple to prevent rotation of the oil rail. This dimple should be positioned directly in line with the piston pin. Keep the rail support gap 90 degrees from the pin bore opening.

Use caution when grinding ring end gaps - A stone or cutter which is too coarse can remove material too quickly.

Oil Rails & Rail Supports

When installed in a horizontally opposed engine, rail gaps should be installed as shown to the right. The rail tab must be installed below the oil ring expander with the tab facing toward the bottom of the ring groove extending into the split oil drain back hole. Use caution to not install the rail tab into the piston pin oil hole. The gap should be situated to the top of the engine to block oil migration at the bottom of the cylinders.

Ring Sets containing Oil Rails with a tab (all end with part #VF)

Top OilRing Rail

Oil Ring

BottomOil Ring Rail Oil Rail Drain Notch Back

Locate End Gap Here Dimple Rail

Side View

Piston Piston➞ Rotational Pin Pin Locking Dimple Top View

➞

➞

Oil RingExpander

Gap Range

➞➞

Oil Ring Expander Gap

Oil Rail Bottom Gap➞

Top Compr.Ring Gap

Oil Rail Top Gap ➞

Piston Pin Center Line

EngineFront➞

End Gap Placements

➞ 2nd Compr.Ring Gap

➞

➞

As a piston moves down on the power stroke, combustion pressure accumulates in the land area of the piston (between the top ring and the 2nd ring.) This accumulation of pressure can cause the top ring to unseat from its sealing area at the bottom of the ring groove. This is addressed by increasing the gap area of the 2nd ring. This affords a controlled release of the inter-land pressure, and keeps the top ring seated on its lower sealing surface for improved performance.

Bad

Good

Incorrect overlap

Correctly butted tips

A

B

C

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SSI-44-CHANNEL SENSOR INTERFACE

SERIALOUT

SERIALIN

TC-44-CHANNEL THERMOCOUPLE INTERFACE

SERIALOUT

SERIALIN

*“ The MTS is the combination of multiple Innovate devices connected and working together to provide you with your desired engine data.”

440-951-6600 www.wiseco.com 101

Domestic Auto 7

Pro Tru 40



Gauges & Meters (Innovate) U R here

Shipped with every Innovate product and available online for free, LogWorks delivers a complete 32 channel tuning workshop for your PC. LogWorks can calculate and graph horsepower, allowing direct mapping and comparison of HP vs. RPM vs. AFR. This enables users to gather performance data with a number of different fuel maps (or jetting changes), then use LogWorks to directly determine peak efficiency at any RPM or load. In other words, LogWorks can tell you not only what your AFRs are, but also what they should be.

LOGWORKS 3.0

All Innovate wideband products feature patented DirectDigital™ measurement technology. DirectDigital™ applies advanced digital signal processing (DSP) algorithms to zirconia sensing elements, delivering superior response times, self-calibration to compensate for sensor drift, and advanced diagnostics. DirectDigital™ – enabling the next generation of high-performance, high-efficiency engines.

THe DIRECT DIGITAL™ DIFFeReNCe

120

100

80

60

40

20

050 100 150 200 250 300

-20

AFR

cha

nge

(%)

Time (msec)

Competitors “UeGO” Analog O2 Sensor Control

“ If you’re not using Direct Digital™ technology, you’re ignoring critical engine data!”

NOW YOU’RE TUNING!At the track, on the street, on the dyno, drag, rally, sprint, kart, drift, autocross, or any other form of motor sport, you need accurate tuning tools. Domestic or import, eFI, MFI or carbureted, land, water, or snow – the need for precise, cost-effective, and easy-to-use tuning tools is greater now than ever. Innovate Motorsports develops, manufactures, and markets professional-grade digital tuning tools at grassroots prices. New for 2012 are breakthrough products in all areas – wideband, data loggers, and gauges. Regardless of your setup, you’ll win with Innovate.

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The LM-2 combines an air/fuel ratio meter, a full-function 32-channel datalogger, and powerful software to deliver a complete tuning workshop for less than the cost of one dyno day. Whether you have a piggy-back fuel controller, race carb, aftermarket eCU, ODB-II tuning software, or a flash/chip programmer, an LM-2 is the measurement tool you need to dial in maximum HP. The meter’s digital signal processing technology provides data on exactly how rich or lean an engine is running at any load. The LM-2’s self-calibrating circuitry also compensates for changes in temperature, altitude, and sensor condition.

3806 LM-2 Kit: Single Wideband O2 sensor

3807 LM-2 Dual Kit: Dual Wideband O2 sensors

3837 LM-2 Basic Kit: Single Wideband O2 sensor

P/N: 3806 & 3807 LM-2 Complete Kits include the LM-2 meter, Bosch wide-band oxygen sensor (x2 for Dual Channel Kit), 8 ft sensor cable (x2 for Dual Channel Kit), cigarette-lighter power adapter, analog in/out cable, ODB-II/CAN interface cable, SD memory card, USB cable for PC connection, weld-in bung and plug, LogWorks software CD, and quick-start guide. Carrying Case also included.

P/N: 3837 LM-2 “Basic” Kit (Single Wideband O2) includes the LM-2 meter, Bosch wide-band oxygen sensor, 8 ft sensor cable, cigarette-lighter power adapter, USB cable for PC connection, weld-in bung and plug, LogWorks software CD, and quick-start guide.

P/N: 3806

• Use Patented Direct Digital™ Wideband Technology

• Single or Dual Channel A/F Version Available

• OBD-II Scan Tool – Read/Clear DTCs, and log up to 16 channels of OBD-II / CAN Data

• Log up to 32 channels directly to SD memory card (included)

• Wideband O2 compatible with ALL fuel types

• Built-in RPM converter (direct frequency or with optional inductive clamp)

• 4 fully-differential analog inputs and 2 configurable analog outputs

• Large, high contrast graphics LCD

• Innovate MTS serial IN and OUT

• USB connection to your PC

• Playback log data on screen or with LogWorks software

• 16v DC Compatible – NEW!

LM-2 DIGITAL AIR / FUeL RATIO MeTeR

440-951-6600 www.wiseco.com 103

3844 MTX-L: Air/Fuel Ratio Gauge Kit, Includes Harness, O2 Sensor & Bung

3845 MTX-L: Air/Fuel Ratio Gauge Kit, Powersports applications

3851 MTX-D: Digital, Vacuum / Boost & Shift Light Gauge Kit

3852 MTX-D: Digital, Oil Temperature & Pressure Gauge Kit

3853 MTX-D: Digital, Water Temperature & Battery Voltage Gauge Kit

3854 MTX-D: Digital, Exhaust Gas Temperature (EGT) Gauge Kit

Fuel Type Low HighGasoline 7.35 22.4Lambda 0.50 1.52Diesel 7.3 99.9Methanol 3.2 9.95E85 4.9 14.93LPG (Propane) 7.85 23.91

MTX-L Display Range

MTX DIGITAL SERIES

Dual Function

Vacuum / Boost & shift Light

oiL tEmPERatuRE & PREssuRE

WatER tEmPERatuRE & BattERY VoLtagE

EXhaust gas tEmPERatuRE

(siNgLE fuNctioN)

MTX-L

The Innovate Motorsports MTX digital & analog air/fuel gauges utilize the only 100% digital wideband control technology on the market. The patented Direct Digital™ technology utilized is faster and more accurate than the typical “UeGO” gauge offerings. In addition, the gauges feature a water resistant casing, and 2 fully programmable linear analog outputs for use with aftermarket engine management systems and dataloggers.

• The only 100% digital wideband air/fuel ratio technology!

• Water Resistant 52mm (2 1/16”) round dash-mountable casing is perfect for automotive, powersports, marine, and demanding racing applications

• Built-in Direct Digital™ Wideband Controller reduces wiring and simplifies installation

• Wideband O2 Sensor is compatible with all fuel types (Leaded, Unleaded, Diesel, Methanol, E85, etc)

• Ability to calibrate O2 sensor for increased accuracy

• (2) 0-5v fully programmable linear analog outputs for use with engine management systems “closed-loop” and external dataloggers

• Datalog using LogWorks on your PC

• Serial IN and OUT ports allows for easy connection with other Innovate MTS and other devices

104

MTX ANALOG SERIES

3844 MTX-L: Air/Fuel Ratio Gauge Kit, Includes Harness, O2 Sensor & Bung

3845 MTX-L: Air/Fuel Ratio Gauge Kit, Powersports applications

3851 MTX-D: Digital, Vacuum / Boost & Shift Light Gauge Kit

3852 MTX-D: Digital, Oil Temperature & Pressure Gauge Kit

3853 MTX-D: Digital, Water Temperature & Battery Voltage Gauge Kit

3854 MTX-D: Digital, Exhaust Gas Temperature (EGT) Gauge Kit Vacuum / Boost

oiL PREssuRE oiL oR WatER tEmPERatuRE

fuEL PREssuRE EXhaust gas tEmPERatuRE (Egt)

3855 3856 MTX-AL: Analog, Air/Fuel Ratio Gauge Kit, Includes Harness, O2 Sensor & Bung

3857 3858 MTX-A: Analog, Vacuum / Boost Gauge Kit

3859 3860 MTX-A: Analog, Oil Pressure Gauge Kit

3861 3862 MTX-A: Analog, Water OR Oil Temperature Gauge Kit

3863 3864 MTX-A: Analog, Fuel Pressure Gauge Kit

3865 3866 MTX-A: Analog, Exhaust Gas Temperature Gauge Kit

Black Face

White Face

aiR / fuEL Ratio

MTX-AL

oo DIGITAL GAUGe FeATUReS • Interchangeable faceplates and bezels: Black and silver bezel, black

and white faceplates included

• Large digital readout and programmable “Digital Needle” provides the functionality of a needle style gauge with the pinpoint accuracy of a digital display

P/N: 3844 / 3845 MTX “Digital” Air/Fuel Ratio Gauge Kit includes the gauge (standard color configuration Black faceplate & Black bezel), Bosch wideband oxygen sensor, sensor cable, mild steel weld-on bung, white faceplate, silver bezel, serial cable for PC connection, software CD containing LogWorks 3.0, and quick-start guide.

ANALOG GAUGe FeATUReS uu • Interchangeable bezels: Black and silver bezel included

(Faceplate color black or white, not interchangeable. See part description.)

• High Performance, High Torque, 270° Stepper Motor

• Superior needle holding force for high shock and high vibration applications

• Microprocessor driven!

• Programmable warning indicator and User selectable background lighting

P/N: 3855 / 3856 MTX “Analog” Air/Fuel Ratio Gauge Kit includes the gauge (Faceplate color black or white, not interchangeable. See part description), Bosch wideband oxygen sensor, sensor cable, mild steel weld-on bung, black & silver bezel, serial cable for PC connection, software CD containing LogWorks 3.0, and quick-start guide.

105

G2 SeRIeS GA U G e SThe Innovate G2 Air/Fuel Ratio gauge (52mm, 2 1/16”) features a high-speed stepper motor, through-dial backlighting, silver face and bezel and an illuminated pointer.

3801 G2 Gauge Kit: Complete Air/Fuel Ratio Gauge Kit, Incl. LC-1 & Sensor

3803 G2 Gauge: Silver/Silver (Gauge Only) Accessory for LC-1, LM-1 or LM-2

3815 G2 Vacuum/Boost Gauge Kit (Mechanical)

3817 G2 Water Temperature Gauge Kit (Electronic)

3819 G2 Oil Pressure Gauge Kit (Electronic)

G3 SeRIeS GAUGeSThe Innovate G3 Air/Fuel Ratio gauge (52mm, 2 1/16”) features a high-speed stepper motor, through-dial backlighting, and an illuminated pointer which is blacked out when powered off, and illuminated when powered on.


3804 G3: Silver/Black (Gauge Only) Accessory for LC-1, LM-1 or LM-2

3816 G3 Vacuum/Boost Gauge Kit (Mechanical)

3818 G3 Water Temperature Gauge Kit (Electronic)

3820 G3 Oil Pressure Gauge Kit (Electronic)

The LC-1 is a complete wideband controller built into a sealed cable. It features the same award-winning patented digital measurement principal found in the LM-2, and includes a digital input, output, and 2 programmable linear analog outputs. The LC-1 can interface directly with most dynos, ECUs, and data recorders on the market via two configurable 0 to 5v analog outputs. The LC-1 can also log directly into LogWorks via the Innovate MTS data bus. This enables laptop or PC-based logging directly from one or more LC-1 controllers. Since the LC-1 can be daisy-chained, users can now affordably tune individual cylinders for precision power balancing.

LC-1 STANDALONe WIDeBAND CONTROLLeR “LAMBDA CABLe”

3744 LC-1: Wideband Controller Cable

3769 LC-1: Wideband Controller Cable (w/ Bosch Sensor) & Bung

106

Designated for automotive applications

G4 GAUGe

G5 GAUGe

DB GAUGeSThe Innovate DB Air/Fuel Ratio gauge (52mm, 2 1/16”) features a bright LED

(available in blue or red) and is blacked out when powered off.

The Innovate G4 Air/Fuel Ratio gauge (White face/Chrome bezel, 52mm, 2 1/16”) features a high-speed stepper motor, through-dial backlighting, and an illuminated pointer.


3823 G4 Gauge: White Face/Chrome Bezel (Gauge Only) Accessory for LC-1, LM-1, or LM-2

3793 DB Gauge Blue, Accessory for LC-1, LM-1 or LM-2

3794 DB Gauge Red, Accessory for LC-1, LM-1 or LM-2

3795 DB Gauge Blue Kit: Complete Air/Fuel Ratio Gauge Kit, Incl. LC-1 & Sensor

3796 DB Gauge Red Kit: Complete Air/Fuel Ratio Gauge Kit, Incl. LC-1 & Sensor

AUTO TIMeR & WIDeBAND AIR / FUeL RATIO DISPLAY

3830 Auto Timer

3833 Auto Timer: Complete Air/Fuel Ratio Display kit, Incl. LC-1 & Sensor

Designed to prolong the life of your turbocharger and/or oil. The Innovate Motorsports Auto Timer will allow a vehicle to idle the engine for a timed period, with the ignition key removed. This

conveniently allows the engine oil and turbo center cartridge to cool down properly and prolong turbo and oil life. This can be done by two programmable count down presets, or you can use

its three auto timer modes (Low-Normal-High). A Manual Timer, Volt-Meter, and *Wideband Air/Fuel Ratio Display are also standard features. Using the Auto Timer to display your Wideband Air/Fuel

Ratio requires one of the following Innovate Motorsports wideband controllers: LC-1, LM-1, or LM-2 (*Not included in base Auto Timer kit, P/N: 3830). The Auto Timer Air/Fuel Ratio display range is

7.4 to 22.4, with a 0-5 volt linear input. The safety option for the parking brake can be used to disengage operation if vehicle is attempted to be moved without the key.

The Innovate G5 Air/Fuel Ratio gauge (Black face/Chrome bezel, 52mm, 2 1/16”) features a high-speed stepper motor, through-dial backlighting, and an illuminated pointer.


3824 G5 Gauge: Black Face/Chrome Bezel (Gauge Only) Accessory for LC-1, LM-1, or LM-2

107440-951-6600 www.wiseco.com

3831 OT-2: “OpenTune” OBD-II/CAN Wireless (WiFi) Interface

The OT-2 is a simple device that wirelessly connects your iPhone, iPod Touch or iPad, to your vehicle. When used with the free Logworks Mobile app, the OT-2 transforms your device into a wireless Gauge, Dyno, OBD-II Scan Tool, efficiency Meter and Datalogger! The OT-2 combines thousands of dollars in expensive equipment into a single, affordable device! OT-2 features:

GAUGeThe OT-2 Gauge allows you to view and record your choice of critical engine information such as RPM, TPS, MAP, IAT, and timing advance and more! Share your data by emailing your logs instantly to friends, tuner or anyone else.

DYNOThe OT-2 Dyno function allows you to measure the performance of your vehicle quickly and accurately. This includes 0-60 acceleration, HP calculation, Acceleration G’s, 1/8th and ¼ mile times and more! Find out how much power your performance modifications add without the cost of renting a dyno. Share your results by emailing your dyno test or upload to facebook!

OBD-II SCAN TOOLDoes your check engine light come on regularly? The OT-2 device is a powerful OBDII scan tool. Wirelessly scan your vehicle for Diagnostic Trouble Codes (DTCs), view and clear in seconds! Quickly diagnose simple problems and save money on costly diagnosis and repairs. The OT-2 also performs “Emission Tests Status” checks to let you know if you’re vehicle is ready to get smog tested.

eFFICIeNCY MeTeR Learn to drive more efficiently! The OT-2 features a built-in efficiency meter that trains you to use less fuel by keeping the tree green. Automatically calculate, track and graph your fuel economy and expenses over time. Simply input your cost at each fill-up and watch your spending and carbon footprint shrink!

Turn your iPhone, iPod Touch or iPad, into a wireless air/fuel ratio gauge! This kit combines the powerful OT-2 WiFi device and the Innovate Motorsports LC-1 to enable you to monitor and log your air/fuel ratio wirelessly. Simply plug in the LC-1 into the serial port of the OT-2 and you’re ready

to monitor your air/fuel ratio. In addition, you can utilize all the other wireless logging and monitoring features of the OT-2 including dyno, efficiency meter, OBD-II Scan Tool and multi-function gauge!

POWERED BY LOGWORKS MOBILE. FREE APP!

ALL-IN-ONE WIRELESS METER FOR iPHONe™ / iPOD TOUCH™ / iPAD™

3832 OT-2: “OpenTune” Interface with LC-1 Wideband Controller & O2 Sensor

108

Designated for automotive applications

The DL-32 is a complete vehicle-mounted data-logging system for advanced engine tuning. The system includes acceleration (dual-axis) sensors for RPM, MAP, temperature, duty cycle, and analog inputs. The DL-32 unit features the following:

• Up to 32 channels of data recording, 12 samples per second

• 17 minutes of recording per MB of SD card capacity

• 1-bar to 3-bar pressure sensor (MAP, Vacuum, Boost, etc.)

• Thermocouple amplifier (EGT, CHT, etc.)

• Duty cycle (dwell) sensor (or frequency)

• 2-axis accelerometer (acceleration Gs, braking Gs, and cornering Gs)

• RPM converter

• 5v power supply for external sensors

3782 DL-32 Datalogger and Sensor Controller

The SSI-4 is a 4-channel simple sensor interface for the MTS. It can digitize tach/inductive signals for RPM, frequency, duty cycle, and analog 0-5v inputs.

SSI-4 SIMPLe SeNSOR INTeRFACe

3783 SSI-4: Simple Sensor Interface

The TC-4 is a 4-channel (K-Type) thermocouple amplifier with two temperature ranges for exhaust gas temperature (EGT) or cylinder head temperature (CHT). K-Type thermocouple probes not included.

TC-4 THeRMOCOUPLe AMPLIFIeR

3784 TC-4: Thermocouple Amplifier

The LMA-3 (AuxBox) is a multi-sensor interface for the MTS. The LMA-3 has the same 5 built-in sensors as the DL-32 datalogger. The AuxBox also includes 5 external inputs for connecting external sensors in lieu of the internal sensors.

LMA-3 “AUXBOX” MULTI-SeNSOR DeVICe

3742 LMA-3: “AuxBox” Multi-Sensor Device

Unique in the industry is Innovate’s concept of the modular logging chain. The Modular Tuning System (MTS™) includes meters, sensors, gauges, and recorders designed to work together. The MTS is scalable, and all components share a common communications protocol. At its simplest, the MTS is a basic LM-2 kit. At its most complex, a 32-channel data-acquisition system, with an LC-1 on every cylinder and sensors for every critical engine parameter.

DL-32 DATALOGGeR AND SeNSOR CONTROLLeR

eXAMPLe LOG CHAINS & MODULAR TUNING SYSTeM (MTS*)


eXHAUST CLAMPPatented, Venturi-effect, tapped exhaust clamp for obtaining accurate air-fuel ratio measurements without welding a bung in the system.

Perfect for dyno applications or temporary installation.

3728 Exhaust Clamp

3814 LM-2 Window Mount3835

12mm to 18mm Motorcycle Bung Ach

3729 HBX-1

(Heat-Sink Bung Extender) High Heat Applications

3764 Mild Steel 3838 Stainless Steel 3842 Titanium

3843 3 Foot 3810 8 Foot 3828 18 Foot3737 Wideband O2 Sensor (Bosch LSU 4.2)

3834 Inductive Clamp

(for use with LMA-3, DL-32 & LM-2Exhaust Bung & Plug Kits (1 inch)

Sensor Cables for LM-2 & MTX-L

ACCESSORIES & REPLACEMENT PARTS

3733 USB-to-Serial Adapter

3811 LM-2 Analog Cable

3812 LM-2 Serial Patch Cable (MT5)

3746 Program Cable: LC-1, XD-16, DC-32

3750 Terminator Plug

3760 Serial Patch Cable: 4 ft., m2.5 to m2.5

3847 MAP Sensor, 3-Bar

3787 1 GB SD Card, LM-2, DL-32

3789 Serial Patch Cable: 6 inch, 2.5 to 2.5

3808 Power Cable: LM-2

3809 OBD-II Cable: LM-2

3813 USB Cable: LM-2

3836 Carrying Case: LM-2

3850 Thermocouple Probe, Type K, EGT

110

Innovate Motorsports is the only wideband O2 device manufacturer on the market that allows the user to field calibrate the O2 sensor. Our patented sensor calibration allows compensation for the two main causes of inaccurate air/fuel ratio data; sensor wear and altitude. The alternative to calibrating your sensor in the field is to rely on the sensor’s Bosch factory calibration. The Bosch factory sensor calibration is done using a fixed atmospheric pressure value that may be incorrect for your location from the start!

SENSOR WEARMost popular wideband systems, including Innovate, utilize the Bosch LSU 4.2 wideband O2 sensor. This sensor has an integrated calibration resistor located in the connector on the plug end. Like all sensors in a vehicle, O2 sensors wear over time and being able to recalibrate the sensor is the only way to ensure continued accuracy. Innovate Motorsports is the ONLY wideband controller manufacturer that makes it possible for the sensor to be recalibrated because we do not rely on or utilize the Bosch calibration resistor. Without the ability to calibrate, your wideband will continue to rely on the Bosch factory pre-calibrated resistor settings as your sensor wears. The results of doing so have been published by Bosch in a technical document referenced below:

LSU test bench at constant 20 degC gas temp and constant 14.7 PSI ambient.

According to the Bosch spec the sensor leaves the factory with a ± margin of error of .15 AFR. In IDeAL lab conditions sensor wear will cause the sensor to drift to an accuracy of ± .29 AFR after approximately 500 hours and ± .59 AFR after approximately 2000 hours. In aftermarket performance applications where engines typically see richer conditions with higher exhaust gas temperatures, the sensor will degrade at a greatly accelerated rate compared to the Bosch spec. Other factors such as detergents, additives in the fuel, sensor placement and lead will also accelerate sensor wear even further. The Innovate Motorsports patented digital wideband sensor controller technology eliminates any and all inaccuracies caused by sensor wear. The simple and quick free air calibration process will ensure that you have measurements accurate to ± .1 AFR for the life of the sensor.

ALTITUDE COMPENSATIONChanges in altitude will also affect the accuracy of the measurements. It is important to note the Bosch spec tests the accuracy of the sensor at 14.7 PSI atmospheric pressure (sea level). In the same way that the pre-calibrated resistor can not compensate for sensor wear, it can not compensate for changes in altitude. To illustrate how important a difference in altitude we can look at the difference between Innovate Motorsports’ office in Huntington Beach, CA which is at sea level, and Willow Springs Raceway in Rosamond, CA. The difference in altitude is approximately 2400 ft. between the two locations; this will make a difference in your measurements by as much as .2 AFR. If you do not have the ability to calibrate your sensor, and you happen to live in Denver (5280 ft. above sea level), your readings will be incorrect right from the start and will progressively get worse as the sensor degrades.

CONCLUSIONThe purpose of installing a wideband O2 system in a high performance engine is to accurately monitor the engine’s operating air/fuel ratio to ensure maximum performance and safety. If you are using a wideband system that does not allow the sensor to be recalibrated, you are putting your engine at risk. Whether you only perform the simple calibration once when you first install a sensor, or at the recommended intervals; Innovate Motorsports’ patented digital wideband O2 sensor controller technology will ensure that you have the fastest and most accurate wideband instrument available at any price.

The difference between a wideband that does not require calibration and an Innovate Motorsports wideband is ACCURACY.

Source: Bosch Y 258 K01 005-000e technical document.

Innovate Motorsports’ recommended calibration schedule:Calibrate before installation of the new sensor. Calibrate the sensor again after 3 months of use. Thereafter calibrate once a year or every 20,000 miles, whichever comes first.

Calibrate before installation of the new sensor. Calibrate the sensor again after 3 months of use. Thereafter calibrate twice a year or every 10,000 miles, whichever comes first.

Calibrate before the new sensor. Calibrate once per race weekend.

Calibrate the new sensor. Calibrate every 2-3 days, or more frequently, depending on usage.

Normally aspirated daily driver

Turbo car, daily driver (tuned rich)

Race car (running leaded race fuel)

Dyno use

New After 500hr test bench run After 2000hr test bench run

Calibrated measurement gas for 24.99 AFR 24.99 ± .73 AFR 24.99 ± 1.47 AFR 24.99 ± 2.20 AFR

Calibrated measurement gas for 11.76 AFR 11.76 ± .15 AFR 11.76 ± .29 AFR 11.76 ± .59 AFR

“ WhY DO I NEED TO CALIbRATE ThE O2 SENSOR WITh INNOvATE PRODUCTS?” ThE ANSWER IS SIMPLE… ACCURACY!


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WISECO TERMS AND CONDITIONS OF SALE1. Parties. [Wiseco Performance Products], will be referred to as "Seller," and the company purchasing as indicated on the front hereof will be referred to as "Purchaser". All materials, goods, or work described on the front hereof, regardless of type, will be referred to as "Products".2. Terms and Conditions. Seller’s assent to contract is expressly conditional on Purchaser’s acceptance of these Terms and Conditions. Notice is hereby given of Seller’s objection to any Terms and Conditions in addition to or different from those herein, including without limitation any terms or conditions contained within any written acceptance, order confirmation, purchase order or similar document related to this transaction that may be issued by Purchaser. In the event Purchaser issues a purchase order or orders covering the items contained in this Agreement, such purchase order will operate as Purchaser’s acceptance of this offer, but the parties hereby agree that any terms and conditions attached to such purchase order or orders shall have no legal effect, nor shall they be binding upon Seller. Deviation from these Terms and Conditions, including terms and conditions in addition to or different than those contained herein, can only take place by written instrument signed by one of Seller’s officers.3. Price Adjustments; Payments. The prices stated herein do not include any sales, use, or other taxes unless so stated specifically. Such taxes will be added to invoice prices in those instances in which Seller is required to collect them from Purchaser; provided, however, that if Seller does not collect any such taxes and is later asked by or required to pay the same to any taxing authority, Purchaser will make such payment to Seller or, if requested by Seller, directly to the taxing authority. At Seller's option, prices may be adjusted to reflect any increase in Seller’s costs resulting from state, federal or local legislation, price increases from Seller’s suppliers, or any change in the rate, charge, or classification of any carrier.Unless otherwise specified by Seller, all prices are F.O.B. Seller's facility in Mentor, Ohio (Seller's Facility), and payment will be net/cash 30 days from date of invoice. Invoices unpaid and past due may be subject to a service charge on the unpaid balance at an interest rate equal to the lesser of 18% per annum or the maximum allowable interest rate under applicable law, and Purchaser shall be responsible and liable for all expenses incurred by Seller in collection, including reasonable attorneys' fees.4. Delivery Dates; Title and Risk; Shipment. All delivery dates are approximate, and Seller shall not be responsible for any damages of any kind resulting from any delay. Regardless of the manner of shipment, title to any products and risk of loss or damage thereto shall pass to Purchaser upon tender to the carrier at Seller's Facility, except in those instances in which delivery may be made by Seller's vehicles. Unless otherwise stated herein, Purchaser may exercise its judgment in choosing the carrier and means of delivery. No deferment of shipment at Purchaser's request beyond the respective dates indicated will be made except on terms that will indemnify, defend and save Seller harmless against all loss and additional expense, including, but not limited to demurrage, handling, storage and insurance charges.5. Warranty. WISECO PISTON COMPANY, INC., LIMITED PISTON WARRANTY. WISECO warrants this product will be free from defects in material and workmanship for thirty (30) days following date of original purchase. If the product is found by WISECO to be defective, such products will, at WISECO’S option, be replaced or repaired at cost to WISECO. All products alleged by Purchaser to be defective must be returned to WISECO, postage prepaid, within thirty (30) days warranty period.This limited warranty does not cover labor or other costs or expenses incidental to the repair and/or replacement of products or parts.This limited warranty does not apply to any product which has been used in a hi-performance application, or racing, or is subject to misuse, mishandling, misapplication, neglect (including but not limited to improper maintenance), accident, improper installation, modification (including but not limited to use of unauthorized parts or attachments), or adjustment or repair performed by anyone other than WISECO.The parties hereto expressly agree that the purchaser’s sole and exclusive remedy against WISECO shall be for the repair or replacement of the defective product as provided in this limited warranty. This exclusive remedy shall not be deemed to have failed of its essential purpose so long as WISECO is willing and able to repair or replace defective goods.THIS LIMITED WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING THOSE OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE NOT EXPRESSLY SET FORTH HEREIN. ANY PRODUCT WHICH MAY BE SOLD BY WISECO BUT WHICH IS NOT MANUFACTURED BY WISECO IS NOT WARRANTED BY WISECO, BUT IS SOLD ONLY WITH THE WARRANTIES, IF ANY, OF THE MANUFACTURERS THEREOF.WISECO’S liability (whether under the theories of breach of contract or warranty, negligence or strict liability) for its products shall be limited to repairing or replacing parts found by WISECO to be defective, or at WISECO’S option, to refund the purchase price of such product. In no event shall WISECO be liable for incidental or consequential damages arising out of or in connection with the product. Consequential damages shall include, without limitation, loss of use, income or profit, or losses sustained as the result of injury (including death) to any person, or loss of or damage to property.Any claim by purchaser regarding this product shall be deemed waived by the purchaser unless submitted in writing to WISECO within the earlier of (i) fifteen (15) days following the date Purchaser discovered, or by reasonable inspection should have discovered, any claimed breach of this limited warranty, or (ii) thirty (30) days following the date of original purchase. Any cause of action for breach of this limited warranty shall be brought within six months from the date the alleged breach was discovered or should have been discovered, whichever occurs first.This limited warranty gives you specific legal rights, and you may also have other rights which vary from state to state.

Return any defective Wiseco product directly to Wiseco for warranty consideration. All defective claims to Wiseco Piston, Inc. should include the following information:

1. Call Wiseco for RMA (Return Materials Authorization) number at 800-321-1364 or 440-951-6600. 2. The possible defective product being returned should be labeled with the Wiseco part number. 3. Include a copy of invoice, name, and address of supplier for proof of purchase. 4. A brief description of product issue. 5. Wiseco reserves the right to request additional engine related products in order to evaluate a claim.

If the product issue is found to be valid by Wiseco, the Wiseco Customer Service department will advise the distributor as to the amount of responsibility for the claim and will settle all claims directly with the distributor.

SHIP RETURNS “PRE PAID” TO (Include RMA# on the box & packing list): - Wiseco Piston Company, Inc. • 7201 Industrial Park Blvd. • Mentor, Ohio 44060-5396 - In Canada: Wiseco Piston Canada, Inc. • 948 Keyes Drive, PO Box 1513 • Woodstock, ONT. N4S 0A7 6. Claims; Commencement of Actions. Purchaser shall promptly inspect all Products upon delivery. No claims for shortages will be allowed unless such shortages are reported to Seller within 10 days after delivery. No other claims against Seller will be allowed unless asserted in writing within 60 days after delivery or, in the case of an alleged breach of warranty, within 60 days after the date within the warranty period on which the defect is or should have been discovered by Purchaser.Any action based upon breach of this contract or upon any other claim arising out of this sale (other than an action by Seller for any amount due to Seller by Purchaser) must be commenced within one year from the date of the tender of delivery by Seller or, in the case of a cause of action based upon an alleged breach of warranty, within one year from the date within the warranty period on which the defect is or should have been discovered by Purchaser. Seller and Purchaser agree to submit any dispute arising from the performance or failure to perform under this Agreement to binding arbitration under the commercial arbitration rules of the American Arbitration Association. The arbitrator shall have the power to award damages but shall not in any case award exemplary or punitive damages. The decision of the arbitrator may be entered into judgment in any court of competent jurisdiction.7. LIMITATION OF LIABILITY. IN NO EVENT SHALL SELLER BE LIABLE TO PURCHASER FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF, OR AS THE RESULT OF, THE SALE, DELIVERY, NON-DELIVERY, SERVICING, USE OR LOSS OF USE OF THE PRODUCTS OR ANY PART THEREOF, OR FOR ANY CHARGES OR EXPENSES OF ANY NATURE INCURRED WITHOUT SELLER'S WRITTEN CONSENT, EVEN THOUGH SELLER HAS BEEN NEGLIGENT. IN NO EVENT SHALL SELLER'S LIABILITY UNDER ANY CLAIM MADE BY PURCHASER EXCEED THE PURCHASE PRICE OF THE PRODUCTS IN RESPECT OF WHICH DAMAGES ARE CLAIMED. 8. Contingencies. Seller shall not be liable for any default or delay in performance if caused, directly or indirectly, by acts of God; war; force of arms; fire; the elements; riot; labor disputes; picketing or other labor controversies; sabotage; civil commotion; accidents; any governmental action, prohibition or regulation; delay in transportation facilities; shortages or breakdown of or inability to obtain or non-arrival of any labor, material or equipment used in the manufacture of the Products; failure of any party to perform any contract with Seller relative to the production of the Products; or from any cause whatsoever beyond Seller's control, whether or not such cause be similar to dissimilar to those enumerated. Seller shall promptly notify Purchaser of the happening of any such contingency and of the contemplated effect thereof on the manufacture and delivery of the Products.9. Loss to Purchaser's Property; Patent, Trademark, or Copyright Infringement, Etc. Seller shall not be liable for, and shall have no duty to provide insurance against, any damage or loss to any goods or materials of Purchaser that are used by Seller in connection with this order. Where any Product is manufactured from patterns, plans, drawings, or specifications furnished by Purchaser, Purchaser shall indemnify, defend and save Seller harmless from all loss, damage, and expense arising out of any suit or claim against Seller for infringement of any patent, trademark, or copyright because of Seller's manufacture of such Product or because of the use or sale of such Product by any person. Upon Seller's request, Purchaser shall appear in and assume the defense of the litigation. 10. Sellers' Specifications, Technical Data, Etc. Any specifications, drawings, plans, notes, instructions, engineering notices, technical data or other documents disclosed and/or furnished to Purchaser by Seller shall be deemed to be incorporated herein by reference the same as if fully set forth. Seller shall at all times retain title to all such documents. Purchaser shall hold such documents in confidence and not disclose them to any party other than Seller or a party duly authorized by Seller. Upon Seller's request, Purchaser shall promptly return to Seller all such documents and copies thereof.11. Purchaser's Obligation; Rights of Seller. To secure payment of all sums due hereunder or otherwise, Seller shall retain a security interest in the goods delivered hereunder and this contract shall be deemed a Security Agreement under the Uniform Commercial Code. Purchaser authorizes Seller as its attorney to execute and file on Purchaser's behalf all documents Seller deems necessary to perfect such security interest. If Seller shall at any time doubt Purchaser's financial responsibility, Seller may demand adequate assurance of due performance or decline to make any further shipments except upon receipt of cash payment in advance of security. If Seller demands adequate assurance of due performance and the same is not forthcoming within 10 days after the date of Seller's demand, Seller may, at its option, (i) continue to defer further shipments under this order and/or any other order from Purchaser that has been accepted by Seller until adequate assurance is received, or (ii) cancel this order and/or any other orders from Purchaser that have been accepted by Seller and recover damages. If Purchaser fails in any way to fulfill the terms and conditions on the front or the back hereof, Seller may defer further shipments until such default is corrected or cancel this order and recover damages. Seller shall have a security interest in, and lien upon, any property of Purchaser in Seller's possession as security for the payment of any amounts owing to Seller by Purchaser. In the event Seller institutes a legal proceeding against Purchaser to collect any monies due Seller hereunder, or if Seller successfully defends any lawsuit instituted by Purchaser, whether based on contract, tort or any other legal theory of recovery, then Seller shall be entitled to recover its costs and expenses, including reasonable attorney’s fees, from Purchaser.12. Liability or Responsibility. Seller assumes no liability or responsibility for any acts, misuse of product, advertising, violations of any local, state or federal regulations or laws violated by Purchaser. Purchaser assumes all responsibility for its acts and is responsible for researching local, state or federal regulations relating to the sale or use of Seller’s products.13. Improper Use and Indemnity. Purchaser shall indemnify, defend, and hold Seller harmless from any claim, liability, damages, lawsuits, and costs (including reasonable attorney’s fees), whether for personal injury, property damage or other, brought by or incurred by Purchaser, Purchaser’s employees, or any other person, arising out of improper selection, improper application or other misuse of products purchased by Purchaser from Seller.14. Cancellations. After acceptance by Seller, orders shall not be subject to cancellation by Purchaser except with Seller's prior written consent and upon terms that will indemnify, defend and save Seller harmless against all direct, incidental and consequential loss or damage.15. Limitation on Assignment. Purchaser may not assign its rights or obligations under this Agreement without the prior written consent of Seller. Any purported assignment of such rights or obligations without such consent shall be void.16. Export. If the Products are to be exported, this order is subject to Seller's ability to obtain export licenses and other necessary papers within a reasonable period. Purchaser will furnish all Consular and Custom declarations and will ac-cept and bear all responsibility or penalties resulting from errors and omissions thereon. Purchaser shall not re-export the Products or any goods or items that incorporate the Products if the re-export would violate United States export laws.17. Equal Opportunity Clause. This clause applies only in the event that the Products are to be used in whole or in part for the performance of government contracts and where dollar value of said Products exceeds, or may in any one year exceed $10,000:"In connection with the performance of work under this contract, the contractor (subcontractor) agrees not to discriminate against any employee or applicant for employment because of race, color, religion, sex, or national origin. The aforesaid provision shall include, but not be limited to, the following: employment, upgrading, demotion, or transfer; recruitment or recruitment advertising, layoff or termination; rates of pay or other forms of compensation; and selection for training, including apprenticeship. The contractor (subcontractor) agrees to post hereafter in conspicuous places, available for employees and applicants for employment, notices to be provided by the contracting officer setting forth the provisions of this nondiscrimination clause.""The provisions of the Equal Opportunity Clause, as promulgated by Executive Order 11246 dated "September 24, 1965, as amended, are incorporated herein by reference."18. Other Rights or Remedies. Except as otherwise provided herein, any rights or remedies granted hereunder to Seller shall be in addition to, and not in lieu of, any other rights or remedies at law or in equity.19. Entire Agreement. This Agreement contains the entire agreement between Purchaser and Seller and constitutes the final, complete and exclusive expression of the terms of the agreement. All prior or contemporaneous written or oral agreements or negotiations with respect to the subject matter are herein merged. No acknowledgement by Seller of, or reference by Seller to, or performance by Seller under, an order of Purchaser shall be deemed to be an acceptance by Seller of any such additional or contrary terms or conditions. 20. Waiver and Severability. No waiver of any breach of any provision of this order shall constitute a waiver of any prior, concurrent or subsequent breach of the same or any other provision. In the event that any provision hereof shall violate any applicable statute, ordinance, or rule of law, such provision shall be ineffective to the extent of such violation without invalidating any other provision hereof. 21. Governing Law. This Agreement and the sale and delivery of all Products hereunder shall be deemed to have taken place in and shall be governed and construed in accordance with the laws of the State of Ohio, as applicable to contracts executed and wholly performed therein and without regard to its conflicts of laws principles. Any claim arising from this Agreement shall be exclusively venued in Lake County, Ohio.22. Product Return Policy. Wiseco allows customer returns of “shelf stock” products for up to 30 days from date of purchase for full refund excluding the cost of shipping. (Custom and “Build to Order” products do not apply). Returned products and packaging must be in “new” condition in order to be eligible for a refund and subject to Wiseco’s final approval.

All product returns to Wiseco Performance Products should include the following information:

1. Call Wiseco for RMA (Return Materials Authorization) number at 800-321-1364 or 440-951-6600. 2. Include a copy of invoice, name, and address. 3. Brief description for why product is being returned.

SHIP RETURNS “PRE PAID” TO (Include RMA# on the box & packing list):- Wiseco Piston Company, Inc. • 7201 Industrial Park Blvd. • Mentor, Ohio 44060-5396

- In Canada: Wiseco Piston Canada, Inc. • 948 Keyes Drive, PO Box 1513 • Woodstock, ONT. N4S 0A7

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