I think there might be something wrong with my passenger side turbo. Im getting it checked out on Monday. Anyway, if there is, I was thinking about upgrading the turbos instead of getting a rebuild since the engine's already gonna be out and labor's gonna be high. My question is (my car is stage III) How will the car run with sport 500's even if i havent upgraded anything else, such as the injectors? (I dont have the $$$ to upgrade anything else right now) Thanks guys. - Jason