
The Wiseco Professional Series forged piston is a Chevrolet Big Block piston intended for demanding builds, featuring a 4.560 in. bore, +15.6cc 18° dome and 1.065 in. compression height to adjust combustion and compression characteristics. Made in the USA from 2618 aluminum, it offers precision ring grooves, an anti-detonation groove, ArmorGlide skirt coating, forced pin oiling and premium rings for race-capable use.
Wiseco BBC Quick 8 +15.6cc 18deg 1.065inch CH Piston Shelf Stock