So I raced my friend's Grand Prix GTP (Supercharged) tonight. I figured I'd have him beat, but ended up he had me beat pretty easy. I managed to beat him off the line, but after that he took off on me. We are both A/T and both stock. Should I win this race, or is he just faster? I brake...

I was wondering if it was safe to run 15 psi on the t25 as a daily driver, or will I run into problems using this setting.

Alright, so I recently bought a GSX and the stock rims have a little rust showing. I was wondering if a rust remover substance would work, or if anyone has tried anything else to get rid of the rust.