I've had really good luck running W80 in my 12V. Only smokes bad when the engine is cold. Once up to temp, you can not see any smoke unless I idle at a traffic signal for a while.
I have a full 4" exhaust with a muffler. I removed the stock 3" exhaust, which had a 3" muffler and 3" Cat Converter.
Would running a Cat again help with the little bit of smoke I have? Would it clog up? I will not be putting the stocker Cat back on but I am not opposed to installing a quality 4" aftermarket Cat.
I have a full 4" exhaust with a muffler. I removed the stock 3" exhaust, which had a 3" muffler and 3" Cat Converter.
Would running a Cat again help with the little bit of smoke I have? Would it clog up? I will not be putting the stocker Cat back on but I am not opposed to installing a quality 4" aftermarket Cat.
