great job doing them yourself. Dont listen to the negative crap people say. i actually enjoy trying things i never did before on my camaro. that is a big reason why i bought the car. to get more car experience. I knew the aftermarket would be sick and i would have plenty to do. i got my engine to 700 hp at the flywheel and peopel call me crazy. i just laugh at them. Some people love the decepticon work i did and some people hate it.