Ive got 2 94 SC's, they are both bone stock, im going to start to modify my daily driver with only 63,000 miles on it. I know that the exhaust on the 94 and 95's are differ. than the earlier models. Can i get away with removing the o.e. exhaust and installing the Big Dog exhaust with cats. (i live in CA.) and still pass smog. Theres several pieces (exhaust pieces) under the car so i like to do a nice setup. Please advice. Thanks guys.