There aren't many members that are pushing that kind of power at the wheels. If I recall, the ones that are, may still be using ST185/205 transmissions. I haven't heard much about them wrecking the units. Keep in mind, anything will break if you abuse it too much, and launching the car hard from a dead stop is a form of abuse in the sense that these components were not meant to handle hard launching, especially with anything close to that level of power. They still seem to hold up fine though, but for how long and how many hard launches...I couldn't tell you. If you really want to know specifics I'd ask alltrac101. I'm quite sure if anyone has found a weakness in the drivetrain, it would be him. My car is small fries compared to what his is in regards to peak power. Good luck with the project!
