Sealed Power H534CP30: Hypereutectic Pistons [1976-1989 Small Block Chevy 305 / 5.0L +.030 Overbore]
Small Block Chevy
Hypereutectic Pistons 1976-1989 Small Block Chevy 305 / 5.0L 3.766 in. Bore (+.030 in.) Flat Top with 4-Valve Reliefs (-5.00 cc) 5.700 in. Rod Set of 8