A Wiseco Professional Series forged piston machined for Chevrolet L83 applications with a 3.780 in bore, 1.292 in compression height and 0.927 in pin diameter. The Professional Series is forged from 2618 aluminum in the USA, features precision grooves, anti-detonation and ArmorGlide skirt coating, forced pin oiling and is built to withstand heavy to severe duty race-style applications with supplied premium sealing features.
Wiseco Chevrolet L83 -0.50 CC 3.780in Bore Professional Piston