WHATS THE ADVANTAGE OF A 2-SPEED??? are you crazy it means everything. It makes your car go 20 mph faster. But anyway how do u know its overheating? and e-mail me at [email protected] and ill tell you everything you need to know about how to properly tune your engine i like helping people with that so i am available.
I also have been racing touring cars/sedans for 2 years and i know alot about them.