Site Updated: 12/29/17
The kingpin of TREMEC's high performance line-up, the T-56 Magnum double-overdrive 6-speed transmission takes the very best from TREMEC's current OEM technologies and pairs it with the most popular features of the TKO 5-speed.
Able to withstand a massive 700 lb-ft. of torque while providing unbelievably crisp shifts, no other manual transmission on the planet offers as much combined strength, versatility, and general ease-of-use as the T-56 Magnum.
Gear Ratios are as followed:
1st - 2.97, 2nd - 2.10, 3rd - 1.46, 4th - 1.00, 5th - 0.74, 6th - 0.50
R - 2.90
Spline Count: Input - 26, Output - 31
Southern Performance Systems offers a Tremec T-56 Magnum Transmission Package that includes:
Tremec T-56 Magnum Transmission