pascal

You could always buy a used one, andhave it rebuilt with the gearing you like.
If you plan to push a lot of Horses, you'll have to build a tranny to hold it togetheranyway.

mygt500

The viper t-56 from DDperformance....http://www.ddperformance.com/T-56%20Transmissions.htmsame gear ratio's but for 2300+ dollars seems like a winner to me! PLstang has a 6-spd as he mentioned and 630 RWHP so it can handle all the TQ you plan to throw at it!

MustangGT0405

I am no trans expert but from what I know you need the cobra housing and external parts and the viper internals. I havent heard of anyone doing this yet for the TR6060, but one would think they would start soon.

That is the same way the do the T-56 set up. I thought D&D stopped doing the T-56 swaps because they were such a PITA.

I would call a few places and see what the recommend. But I stand by the fact the a stock Cobra 6060 is a useless swap, performance wise.

acmike

The BMW m5 and m6 have 7 speed smg sequential transmissions. They are not automatics, no torque converter or planetary gears.