Another Newbie Header Question...
Just installed headers... What is the Darth Vader sound coming from my exhaust when I let off the gas and push in the clutch to shift. Is this the infamous LoudMouth/Header rasp? I can also hear what sounds like the throttle body sucking in a ton of air; is this normal? These are all new sounds to me so what ever you guys can tell me I would really appreciate it.


