Torque thrust2's and rear discs...whoever knows

[gp001]

I think the traction bars (Under rider type) would definately help you. It will stiffen the rear up so that it won't compress far enought to rub.

The Trans Am booster is a beautiful piece. NO clearance problems at all. Bolts right in with a nice aluminum (CNC'd) spacer. Good clearance all the way around

I run a Willwood prop valve. My car has AWESOME stopping power. I do alot of canyon running and the braking system is great.