Quote:
|
The TR6060 transmission gets several upgrades to ready it for ZR1 duty, but they are all internal: the casing was already beefed-up for all 2008 Corvettes in anticipation of handling the torque of the upcoming LS9. This is good news for enthusiasts, as base and Z06 owners should be able to swap in ZR1 internals if the need arises on high-horsepower race applications.
|
http://www.gmhightechperformance.com.../photo_05.html
i guess it will hold up to ZR1 power then it needs upgrading.