Manley Platinum Series forged piston set for Chevrolet LS V8 engines with a 4.125in bore, 1.115in compression height and -18.00 cc dish. These pistons use domestic 2618 alloy forgings, cam-and-barrel skirt profiles and precise ring lands to improve ring seal and power delivery. Tool steel wrist pins and selective moly skirt coatings, together with Manley's unique fixturing for combined skirt turning and ring-groove machining, provide accurate ring-groove squareness and robust durability for engine builders and tuners.
Manley Chevrolet LS Piston Set - 4.125in Bore 1.115in CH, -18.00 CC