I am looking at a 97 gti vr6. I was wondering what kind of mods can I do and what kind of horsepower figures could I see. and the final question is....how much is it gonna all cost? Some insight would be great..thanks

My friend just put a stage1 supercharger, I cant remember which one, but I think it ran about 3500$ he should be pushing over 250 HP with it. I cant wait to ride in it!