So i have finally bought another car so i want to use my grand prix as a sort of learning car so i want to turbo it.i only want ot run about 10lbs of boost so i don't want anything crazy but i have been looking around and cant find any standalone parts and the kits seem to be $2,000 or more and i want to spend as little as possible. Is there an Ebay kit out there or am i screwed? Its a 2003 Grand Prix Gt