Cat
#16
I'm in VA. I'm sure they pass in VA. Does welding it on affect the performance of the exhaust? I'm sure my questions sound stupid and I know he answers to most of them I just want to make sure I get it right.
#18
Since you have pace setter headers they should have the y pipe Already. So install the headers and drive to your local muffler shop and get them to weld in the cat for you. Or if you have a buddy with a tig welder have him do it for a few beers.