Designed to replace T-56 transmissions in 1998-2002 GM F-bodies, the Magnum-F leverages TREMEC's TR-6060/Magnum architecture in order to provide fourth-gen enthusiasts significantly improved performance and relief from a shrinking pool of quality T-56 replacement parts.

One shifter location is designed for LS1-powered 1998-2002 F-bodies and other applications that utilize a similar shifter position. Beneficiaries include third-generation F-bodies, LT1-powered fourth-gens, LS-swapped late models of all varieties, and sport compact applications such as A80 Supras, FD RX-7s, and more! Where the original Magnum shifter locations may prove too far forward, and the extended length Magnum XL's too far back, the Magnum-F's in-between position often proves to be just right.

Inside, the Magnum-F benefits from the same durable componentry found in many of today's hardest hitting OEM muscle & sports cars. Over the T-56, the Magnum-F boast increased face-width on all gears, a robust combination of double and triple cone synchronizers, enhanced webbing in the main case, provisions for a cooler circuit and more! The shifter provides the precise and communicative shift feel that all Magnums are known for.

Llike all TREMEC aftermarket transmissions, the Magnum-F is made from 100% brand-new OEM-quality content.


  • 1993-2002 LS1 Camaros and Firebirds[1]
  • Suitable for conversions in 1993-1997 LT1 Camaros & Firebirds[2]
  • 700 lb.-ft. (949 Nm) of torque capacity
  • Combination of double and triple cone synchronizers
  • Maximum rated RPM: 7800
  • Choice of two different gear ratio sets (2.66 or 2.97) with double overdrive
  • Reasonably light weight at 140 lbs (64 kg) dry

 

[1] Requires use of 31-spline slip yoke and modifications to the driveshaft length. Not included

[2] Requires change of flywheel, clutch, hydraulic slave and other parts. See dealer for details



Part

Number

Style

Torque

Rating

Input

Spline

Output

Spline

 

Gear Ratios

1st

2nd

3rd

4th

5th

6th

R

TUET16362

GM

700 lb-ft

26

 31

2.66

1.78

1.30

1.00

0.80

0.63

2.90

TUET16363

GM

700 lb-ft

26

 31

2.97

2.10

1.46

1.00

0.80

0.63

2.90

TUET(TBD)

GM

700 lb-ft

26

 31

2.66

1.78

1.30

1.00

0.74

0.50

2.90

TUET17638

GM

700 lb-ft

26

 31

2.97

2.10

1.46

1.00

0.74

0.50

2.90

Magnum-F dimensions