2 questions
Question 2: My AIR system is acting oddly, It's works (i guess) and sounds fine on a cold start. but if the car is shut off and left for a few min then started back up, then there is a loud whining noise that turns on/off with the AIR system. I've had my car for a few months now with no problem with it, 2 days ago it started doing this. Could it be the AIR pump? if so, how much would one cost and is it an easy DIY job?
Thanks guys,
Matt
The only catted Y-pipe I can think of off the top of my head is from Texas Speed. I believe there are others that make them, I just can't think of any others right now.

