Engine Pro Cast Pro Com Lightweight Crankshaft SB Chevy 383 w/2pc. Rear Seal
Precision-ground & micro-polished
Aero-wing counterweights increaser horsepower
Stroke 3.750"
Rod Length: 6.000"
Balance: Internal
Engine Pro Cast Pro Com Lightweight Crankshaft SB Chevy 383 w/2pc. Rear Seal
Precision-ground & micro-polished
Aero-wing counterweights increaser horsepower
Stroke 3.750"
Rod Length: 6.000"
Balance: Internal