KB Hypereutectic Piston 4.155" Bore 5/64 x 5/64 x 3/16" Ring Grooves - Minus 12.0 cc HYPLXSM11M61 Included engine mount brackets

Included engine mount brackets

Starter Heat Shield

This "side net" or "helmet net" was originally designed for use as a roll cage net on a sprint car or midget chassis

FlowFX ΓÇ £straight through" performance muffler delivers a deep

Mild steel radius tabs have a contoured edge to fit various sizes of round tubing

KB Hypereutectic Piston 4.155" Bore 5/64 x 5/64 x 3/16" Ring Grooves - Minus 12.0 cc HYPLXSM11M61 Included engine mount bracketsProduct Description: Piston KB Series Hypereutectic 4. 155 in Bore 5 64 x 5 64 x 3 16 in Ring Grooves Minus 12. 00 cc Small Block Chevy 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,