SO i spent the money bought the the exhaust from Cpe and it rattles ..... omg so annoying I am about to take it back. allsome Hp gains. So I am asking any one know how to fix this small problem. if you could explain it indetail. I am so pissed off. I also put on turbo smart blow off and I feel a little bit of a push when I oush in cluch is this normal. thank you for any adivce.