KB Hypereutectic Piston - 4.150 in Bore - 5/64 x 5/64 x 3/16 in Ring Grooves - Plus 10.00 cc - Pontiac V8 (Set of 8) Motorcycle & ATV/UTV Gear improving your driving experience on

improving your driving experience on both the street and track

Extended length cup helps keep spring centered

4 Sealed Roller Bearings eliminate friction and resistance so you car is consistant every week with incredibly smooth rotating action

Interior details finished in distressed vinyl

Coyote Turbo Headers

KB Hypereutectic Piston - 4.150 in Bore - 5/64 x 5/64 x 3/16 in Ring Grooves - Plus 10.00 cc - Pontiac V8 (Set of 8) Motorcycle & ATV/UTV Gear improving your driving experience onProduct Description: Piston KB Series Hypereutectic 4. 150 in Bore 5 64 x 5 64 x 3 16 in Ring Grooves Plus 10. 00 cc Pontiac V8 Set of 8 Created from a high silicon aluminum alloy, KB Performance pistons are lightweight to improve throttle response and RPM changes while still being strong enough to withstand high compression and high temperatures. Each piston is engineered with race ready features like high upper compression ring locations, gas