I have a 94 cougar with the 4.6 V8. I'm going to be putting a true dual exhaust on my car from the manifold back, I was looking into the flowmaster Univseral pipe kits and Flowmaster hushpower II mufflers. The kits I was looking at come with H pipes. I was wondering how many cats the true dual supercoupes and the like have. I'm wondering if I can get away with putting just 1 cat on each bank. I want to keep it as legal as possible since its my daily ride and I want to keep John Law off my case. Does anybody have any input on the flowmaster kits and cat converters and any suggestions of any other products to substitute the flowmaster kits?