American Powertrain Universal Pro-Fit Magnum 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)
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
26-spline clutch disk required
If you do not know what parts you need click here to get a quick quote or call our sales dept at 931-646-4836
Kit includes:
- Magnum 6-speed choice of gear ratios
- Transmission Mount – Polyurethane
- Pilot Bearing – Stainless rollers, grease pre-pak
- Reverse Light Harness – Weatherseal
- Speedometer sensor harness
- Reverse Lock-out Harness
- Bell housing hardware and mount hardware
Optional Parts:
- Hydramax Hydraulic Clutch
- Bell housing
- Flywheel
- Shifter
- Shifter Handle
Shipping
Weight: 150 lbs
Dimensions: W14″ x H18″ x L48″
Optional extras
Bell Housing for LS T56 or LS Magnum
Aluminum bell for LS T56 or LS Magnum
Add for $ 249.00 $ 249.00
American Powertrain ProTwin Dual Disc Clutch Kit for LS Engines 6-bolt flywheel 26-spline 400-1100 ft/lbs
Add for $ 975.00 $ 975.00
SCIENCE FRICTION Billet Steel 168t Flywheel, LS engine to convert traditional 11" clutch or OE Clutch
SCIENCE FRICTION Billet Steel 168t Flywheel, LS engine to convert traditional 11″ clutch or OE Clutch
Add for $ 299.95 $ 299.95
HYDRAMAX Hydraulic release bearing kit for TREMEC GM Magnum
HYDRAMAX Hydraulic Release Bearing Kit for GM Magnum
Add for $ 502.90 $ 502.90
Bowler All-in-One Harness w/ Reverse Lock Out- Tremec T-56 & Magnum
Add for $ 325.00 $ 325.00






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