The Manley Platinum Series forged piston set for Chevrolet small block features a 4.040-inch bore, 1.125-inch compression height and 11.00 cc crown volume for specific compression and chamber needs. Built from domestic 2618 alloy forgings with tool-steel wrist pins and proven cam-and-barrel skirt profiles, these pistons emphasize tight ring lands and grooves. Unique fixturing provides machining squareness and select SKUs receive moly skirt coatings to reduce friction.
Manley Chevrolet Small Block Piston Set - 4.040in Bore 1.125in CH, 11.00 CC