hckyplya8
New Member
I have a 96 ex coupe, currently getting about 320 miles on a full tank of gas which seems a little low. After research and looking at my exhaust the cat is about 99% rust. Also when my car runs it smells weird I'm thinking its the cat. Is there a high flow cat with the same dimensions as the stock cat that I can bolt in and also I need to pass emissions? Also are there any other causes of bad mpg?