Page 713 - 2020-2021 Racecar Engineering Drag Racing Parts and Accessories Catalog

2020 DRAG RACING

Forged Pistons
Wiseco pistons are sold in sets, furnished with 4140 chrome moly wrist pins, spirolox, and ring groove spacers when necessary. Listed are pistons for Chevy,
Ford, Mitsubishi, and Subaru engines.

Chevrolet Mitsubishi
Rod “0” Deck Comp. Dome
Rod “0” Deck Comp. Dome
Part No. Bore Stroke Length Height At Height Volume Part No. Bore Stroke Length Height At Height Volume
Eclipse/Eagle Talon 1993-01 4G63 2.0L 7-Bolt 22mm Pin
Small Block Chevy 350 23° Hollow Dome/Strutted High Strength
WISK548M855AP 85.50mm 88mm 150mm 229mm 35mm -17.0cc
WISK0129B3 4.030" 3.480" 6.125" 9.025" 1.125" 13.5cc
Chevy LS Standard Stroke/.927" Pin Dia./
Must Use K1 Or Aftermarket Rod
WISK398X3905* 3.905" 3.622" 6.098" 9.240" 1.304" -3.2cc
WISK444X3* 4.030" 3.622" 6.098" 9.240" 1.300" -11cc
WISK444X05* 4.005" 3.622" 6.098" 9.240" 1.300" -11cc Subaru
WISK398X3* 4.030” 3.622” 6.125” 9.236” 1.304” -3.2cc Rod “0” Deck Comp. Dome
Part No. Bore Stroke Length Height At Height Volume
WISK398X7* 4.070” 3.622” 6.125” 9.236” 1.304” -3.2cc
WISK598M100AP 100mm 79mm 130.5mm 201mm 30.7mm -19cc
Chevy LS 5.3 NA/Nitrous
WISK474M965* 3.800” 3.622” 6.125” 9.236” 1.300” -2.2cc
Chevy LS 4.000" Stroker/.927" Pin Dia. Wrist Pin Retainers
WISK394X3* 4.030" 4.000" 6.098" 9.208" 1.115" -8cc Part No. Description
WISCS-24 0.927" Pin Dia., 3-Layer .075" x 1.010" Free O.D., Set Of Two
WISK454X7* 4.070" 4.100" 6.125" 9.225" 1.050" -14
WISCS-25 0.990" Pin Dia., .042 x 1.080" Free O.D., Set Of Four Per Piston
Chevy LS 5.3 NA/Nitrous WISW5590 0.866" Pin Dia., .062" Thick, Wire Lock Type, Set Of Two
WISK473M965* 3.800" 4.000" 6.125" 9.236" 1.110" -7cc
Chevy 2.0L LSJ/LNF Flat Top BoostLine Connecting Rods
WISK635M86* 86mm 86mm — — 1.215" 0 Ideally suited to high- horse-
Big Block Chevy 454/496 Lightweight Drag Race/Open Chamber power, forced-induction or
(Will Not Fit Dart Pro 1 Cyl. Heads) nitrous engines, BoostLine
WISK238A6 4.310" 4.250" 6.385" 9.780" 1.270" +48.4cc Connecting Rods feature a
Big Block Chevy 502 Stroker
Lightweight Drag Race/Open Chamber/Hollow Dome three-pocket beam design
that offers 60% more bend-
WISK243A3 4.530" 4.250" 6.535" 9.780" 1.120" +42.4cc
ing strength when compared to traditional H-beam rods. Precision finished,
Big Block Chevy
Quick 16/Semi-Hollow Dome/24° Conventional Head honed, and sized in Mentor, Ohio from premium 4340 steel, connecting
WISK478B100 4.600" 4.250" 6.535" 9.780" 1.120" +42cc rods are fitted with ARP bolts and precision-honed wrist pin bushings. Sold
WISK481BS 4.500" 4.250" 6.385" 9.780" 1.270" +45cc in sets of eight.
Big Block Chevy Quick 8 18° Solid Dome/Gas Ported Rod Pin Pin End Big End Housing Gram
WISK496B100 4.600” 4.250” 6.535” 9.780” 1.120” 15.6cc Part No. Description Length Dia. Width Width Bore Weight
*Includes piston rings. WISBC6385-990 BB Chevy 6.385” .990” 1.062” .992” 2.325” 751
WISFD5933-866 Ford Modular 5.933” .866” .965” .940” 2.239” 696
WISLS6125-927 GM LS 6.125” .927” 1.010” .940” 2.225” 692
WISSC6000-927 SB Chevy 6.000” .927” 1.010” .940” 2.225” 689

Photo by: Ashley Kindle Photo by: Ashley Kindle

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