Wiseco Professional Series forged piston set for Chevrolet Big Block applications with a 4.630 in bore and 1.155 in compression height yielding 45.00 cc. This eight-piece set is intended for heavy-duty and racing use, machined from 2618 aluminum with precision ring grooves, an anti-detonation groove, ArmorGlide skirt coating, forced pin oiling and supplied with premium rings for improved sealing and longevity.
Wiseco Chevy Big Block 4.630in Bore 1.155in CH 45.00 CC Piston Set