MAHLE 197753325T Piston Kit Flat Top (374cid 4.125 x 1.125CH, 3.500stroke, 6.125rod, 0.927pin, -8.9cc, 436g, 12.5CR, 2618) for CHEVROLET Small Block ymm_9 Cusco designs all products to

Cusco designs all products to bolt on directly for superior fit and finish

making it one of the first retrofit shell seats with an airbag system

The necessary pad shape is very common and also found on other Camaro and Corvette applications equipped with 6 piston calipers

Keep the throttle on the floor during shifts and maintain boost between gears with this customizable RPM setting

MAHLE 197753325T Piston Kit Flat Top (374cid 4.125 x 1.125CH, 3.500stroke, 6.125rod, 0.927pin, -8.9cc, 436g, 12.5CR, 2618) for CHEVROLET Small Block ymm_9 Cusco designs all products toSMALL BLOCK CHEVY 21 FLAT TOP Gasported Asymmetrical Valve Pockets PowerPak Plus For DART 49cc heads and other 21 angle milled heads 1. 0, 1. 0, 2. 0mm File Fit Performance Ring Set Included Small Block Chevy PowerPak & PowerPak+ Piston Kits MAHLE Motorsport's PowerPak and PowerPak+ piston kits offer superior reliability and performance, letting you take your small block chevy engine build to the next level. Small Block Chevy PowerPak Piston Kits