
The Wiseco Professional Series Chevrolet Big Block piston set is a forged eight‑piston kit for Chevrolet big‑block applications with a 4.560 in. bore and 1.155 in. compression height. Intended for severe duty race engines, it supplies robust, performance‑oriented pistons. Manufactured from 2618 aluminum, each piston features precision ring grooves, an anti‑detonation groove, ArmorGlide skirt coating, forced pin oiling and premium rings to enhance sealing and resist wear.
Wiseco BBC Quick 8 +4cc Dome 1.155inch CH Piston Shelf Stock Kit