Check it out man. Go back to the ATX tranny main page and open the "Read this before asking anything" subject and you will find almost all the info you need on the shift kit, and final drive mod. I believe the rev limit on our AT is 6800rpms (not 100%).

Like amljbs said, the main thing you need to worry about is heat. Get a cooler.

I think The Dawg has ran something like 13.xx on a stock A604, so your 80 shot is not gonna call for a tranny rebuild. From past post and other people, you might soon need to rebuild you engine if running an 80shot on stock internals. Right now, I'd be more concerned with your engine instaed of your tranny. I too, recommend a tranny cooler, and perhaps a shift kit.

"Natty Ride"


http://dirty.thisfreedumb.com/