Piston, AutoTec, Dished, Forged, 4.155 in Bore, 1.5 x 1.5 x 3.0 mm Ring Grooves, Minus 23.90 cc, Small Block Chevy, Set of 8
Notes3.750 Stroke 6.000 Rod Length 1.125CH AutoTec II Series
Notes3.750 Stroke 6.000 Rod Length 1.125CH AutoTec II Series