Crankshaft; 2-piece Seal; Internal Balance; Forged 4340 Steel; 3.750 in. Stroke; 2.100 in. Pin; Chevy; 350;.
Callies Compstar Crankshafts BBP-425-CS
Callies Compstar Crankshafts SAO-113-CS
Callies Compstar Crankshafts BBB-425-CS
Callies Compstar Crankshafts BBQ-425-CS
Callies Magnum Crankshafts SAO-11A-MG
Callies Magnum Crankshafts 99S-H29-MG