Recent content by ironic

Edit: the part is called a spark plug non fouler but google it and you'll find endless articles about the trick

You can try the anti spark plug fouler trick on the o2 sensors behind the cats to see if that will remove the cel.. You can remove the cats and run the foulers and pass the inspection still in texas.. I've done it on 2 of my is300s and my sisters rsx that did not have cats and still passed...