TREMEC T56 Magnum TUET11010-L (Close Ratio) for Ford applications. They can withstand up to 700 ft.-lbs. of torque, with gears featuring substantially increased face widths and 2-piece laser-beam welded construction, allowing for greater control of the tooth angles, pitch, and alignment. 

This is the T56 Magnum 6 Speed for FORD applications, specifically Ford Falcon & FPV vehicles fitted with a 4.0L Barra. 700ft-lb constant load rated, unmodified, 26-spline input shaft, 4616 chromoly gears and shafts, one-piece counter shaft, triple cone synchros, new in box, full factory warranty from TREMEC. The T56 Magnum weighs 57kgs. This transmission is not to be confused with the TR-6060 in factory / OEM configurations.

When fitting this transmission as a replacement for a Factory T56 or TR-6060 in a BA/BF/FG/FGX Falcon, the clutch plate will need to be changed to suit the larger 26 spline input shaft. It is also recommended to fit a new spigot bearing (6003) and check Concentric Slave Cylinder crush. Ultimate Street Short Throw Shifter not included, but available separately. 

Additional benefits include:

* Bolstered one-piece countershaft to resist distortion
* Stronger input shaft
* New synchronizers featuring fine tooth angles
* Redesigned shift forks
* An extensively modified transmission case to prevent leaks under high-stress conditions and increase overall power-handling capabilities 

Close ratio: 2.66, 1.78, 1.30, 1:1, .80, .62