
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 1.215 in. compression height. Built for heavy to severe duty race use, it gives builders a resilient piston option for demanding engines. Each piston is forged from 2618 aluminum and features precision ring grooves, an anti‑detonation groove, ArmorGlide skirt coating, forced pin oiling and premium rings to enhance sealing and reduce wear.
Wiseco BBC Quick 16 +40cc Dome 1.215inch CH Piston Shelf Stock Kit