Wiseco Professional Series forged piston set for Chrysler 5.7L Hemi applications. This eight-piece set is intended for serious builders and race use, offered in a 3.937 in bore with 1.220 in compression height and supplied as a complete set of eight. Forged from high-strength alloy and delivered with precision ring grooves, anti-detonation features, ArmorGlide skirt coating and forced pin oiling for severe-duty reliability.
Wiseco Chrysler 5.7L HEMI +6.55cc Dome 1.220CH