Wiseco Professional Series forged piston set for Chevrolet small block engines is supplied as a set of eight sized to a 4.155 in. bore with a 1.000 in. compression height and 0.927 in. pin diameter. Forged from 2618 aluminum in the USA, these race-grade pistons include precision ring grooves, an anti-detonation groove, ArmorGlide skirt coating, and forced pin oiling, built for heavy to severe duty performance applications.
Wiseco Chevy SBC 23Deg 1.000inCH x 4.155in 10cc Dome, GasPorted inLil Quick 16in