The Wiseco Professional Series forged piston set for Chevrolet LT1 engines provides race-focused durability for severe builds. This set of eight pistons uses a 4.070 in bore, 1.299 in compression height, 0.927 in pin diameter and -12.00 cc crown volume, shipped with premium rings. Forged in the USA from 2618 aluminum, the pistons offer precision ring grooves, an anti-detonation groove, ArmorGlide skirt coating, fully machined crowns and forced pin oiling.
Wiseco Chevy LT1 4.070in Bore 1.299in CH -12.00 CC Piston Set