I've got a 94 TT 6spd w/ a decent amount of mods done to it just this year. I was considering selling the car this year to go to a heavily modified integra type r for scca racing, but i got to thinking thanks to ranger's remarks on a T-78, about a single turbo upgrade... I've heard the T-64 is a great upgrade, streetability wise and lag considered. My goal is ~500 rwhp or a bit less, doesn't matter. I'm also wondering what else would need to be upgraded in the car (fuel system wise, etc.) and the most competent shop to head out to for this in the midwest.