
The Wiseco Professional Series forged piston set for Chevrolet big‑block engines is an eight‑piston shelf‑stock kit geared toward serious builders and racers who need robust, race‑capable components. It includes premium rings and machining suited for heavy usage. Forged from 2618 aluminum with ArmorGlide skirt coating, precision ring grooves, anti‑detonation groove and forced pin oiling. Kit specs: 4.560" bore, 1.120" compression height, 0.990" pin diameter.
Wiseco BBC Quick 8 +4cc Dome 1.120inch CH Piston Shelf Stock Kit