Was woundering if anybody has put on duel exhaust without convertors and muffler. I know other trucks that have and had sucess with it. They just got the 02 sensors put in the pipe and had no problems with engine lights or fuel mileage. WAs wounderign if anybody has or knows of somebody that has had this done and if it worked or did it cause problems. Thanks Alot

Clayton

 

Well its a federal crime to remove the cats and without them the check engine light will come on unless you have MIL eliminators. Get a high flow cat and muffler and you will be good to go.