CHEVY LS SERIES -20CC R/DOME 1.110X

Planning to build your Chevy/Pontiac 5.7L LS motor? These pistons allow of oversized valves and provide maximum airflow around the valve and are designed for higher resistance to detonation and preignition, giving you longer engine life and increase power. Features include valve pocket designs allowing maximum flow and oversized valves/high lift cams, piston crown shapes for maximum intake charge efficiency, and piston domes for optimal quench, resulting in resistance to detonation and preignition. Features Wiseco’s new ArmorGlide skirt coating for minimized friction, maximum horsepower, and improved wear resistance.