Originally posted by PoohBoi
as long as the emission check proved it's okay, then i guess there's no problem. I didn't have any problem with mine, even with the cat removed, it's really loud and gives off a whole lot vibration. I'll put them cat. back on about 1 mo. before my Emission check is due.
Why do you run without a cat anyways? All your doing is polluting your own air that you breath.