Here is some questions regarding cleaning up the engine compartment. Whenever I had bought this car there was a turbo and cold air intake was already installed. I wanna know how can i determine what stage of turbo this greddy is. Also u should see a s**t load of wires on the right what the hell is up with that and what yall recommend. Also is there a type of compound that is recommended for cleaning up the engine to make it look good again?