Clarksburg area. A set of high flow cats would need to be bought and installed. Just selling to move on to another project. Clean carfax. Rodeheavers shop in masontown, pa did the majority of the work. The link below is some videos I put on YouTube.
https://m.youtube.com/user/Raiders3342
Having the same issue after installing Kooks catless long tubes and getting a new tune. The car has constant misfires at idle during cold start until it reaches operating temp (above 180 degrees). Just wondering if it ended up being a tune issue, an O2 sensor issue, or something else?