Jeep Wrangler Forum banner
1 - 1 of 9 Posts

· Registered
362 Posts
Google spark plug non fouler trick. I've done this on my wife's Mustang GT with an off-road pipe, two years now I've not had to remove the off-road pipe to get an inspection. The non foulers stay on permanently and I just remove the tune and let the computer reset before the inspection. This trick could alleviate you from having to replace the cat and not have the CEL light on.
1 - 1 of 9 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.