My friends dad just got a 1996 Audi 2.8 quattro. He likes the car but wants some more power. I have been looking for parts for this motor but they are hard to find. Does anyone know where I can get a proformance chip for a 2.8 or any other mods for that matter for this engine? I posted this in the Audi forum but its pretty dead over there.

do a search on the audi forum, i know we have talked about it quite a bit

Nuespeed.

estrictlyforeign
and

kest-tuning are some others

http://www.goapr.com/Audi/products/index.html here you go...i dont know if it's for that car but its a good website.