Description
American Powertrain Pro-Fit Magnum 6-speed kit for C3 Corvette
The Ultimate Overdrive for C3 Corvette
- 30-50% increase in fuel economy
- Low RPM cruising for greatly reduced driver fatigue and an improved highway driving experience.
- Reduced engine wear leading to longer engine life
- Cooler engine operating temperatures
- Reduced NVH (noise – vibration – harshness)
Tremec T56 Magnum Gear Ratios
Close Ratio 2.66, 1.78, 1.30, 1.00, 0.80, 0.63
Wide Ratio 2.97, 2.10, 1.46, 1.00, 0.74, 0.50
Kit includes:
- White Lightning Offset Shifter Mechanism – Solid billet construction, bias adjustable
- Seamless DOM Driveshaft Assembly – Race Balanced, Solid U-Joints
- Patented exclusive Billet Face Flange Yoke – Bolts in for easy installation
- Custom crossmember looks factory when installed. Makes working on the transmission and engine much easier.
- Transmission Mount – Polyurethane
- Pilot Bearing – Stainless rollers, grease pre-pak
- Modular Reverse Light Harness
- Modular Reverse Lock-Out Harness
- Speedometer Conversion – Mechanical or Electronic
- Hardware, Instructions, Warranty and Customer First Extended Hours Tech Support
- NOTE: Requires small tunnel modification for installation custom panel for modification is included. Features original shift position.
Optional Muncie Bell Adapter Plate Sold Separately
Optional Parts:
- Hydramax Hydraulic Clutch Conversion
- Bell housing
- OE Style Corvette T-handle shifter
