Sealed Power L2349F30: 454ci LS6 Closed Chamber Head Pistons, .030" Overbore Piston Dia.: 4.280"
Stock-Type Pistons
454ci LS6 Closed Chamber Head Pistons, .030'' Overbore Piston Dia.: 4.280'' Piston Top: 29.4cc Dome Pressed Pin Comp Ratio: 11.89:1 w/100.9cc Head, 10.01:1 w/119cc Head Ring Grooves: 5/64'', 5/64'', 3/16'' Set of 8