Description
American Powertrain 1961-79 Ford F100/F150 TREMEC MAGNUM Pro-Fit 6-Speed kit
- 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)
MAGNUM Gear Ratios
Select between 2 ratios
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:
Magnum 6-speed
White Lightning Mid-Shifter Set up
Driveshaft Slip Yoke (shorter driveshaft required)
Adjustable Bolt-In Cross Member – Black powder coat, uses original bolt holes
Isolator Mount – Polyurethane
Speedometer Solution – Mechanical or Electronic
Conversion Pilot Bearing
Weatherseal Reverse Light Harness,
Hardware, Complete Instructions and Warranty
You will need a bell housing to fit the 6-speed
See optional parts list.
26-spline clutch disk required
Optional Parts:
- Hydramax Hydraulic Clutch
- Pilot Bearing
- Bell housing
- Flywheel
- Shifter
- Shifter Handle
