Got a question. I have a b16 in my 91 si, and failed the hell out of the emissions tests. and was wandering if that means something is drastically wrong with my motor. Ive noticed my car isnt performing as it should be, but its still quite fast. anyways will my cat would cause my car to be unusually slow;It is the stock on still so i imagine so, and also would carbon build up, do the same. Not to worried about emmisions, as i know a way to easily get around that. I was just wandering if this is common with the rest of your hybrids?

thanx,
peace to da gods yo!!!!