Search by number: 1957 Chevrolet Bel Air 4.3L 8 Cyl Starter ProAmp 3649 $65.00 each OPTIONS: w/TurboGlide Trans Low Torque ProAmp 3689 $161.00 each OPTIONS: w/TurboGlide Trans Hi Torque ProAmp 3635 $178.00 each OPTIONS: With PowerGlide Transmission ProAmpN 3689N $155.00 each OPTIONS: w/TurboGlide Trans Hi Torque ProAmpN 3635N $206.00 each OPTIONS: With PowerGlide Transmission