• Welcome to Mustang7G!

    If you're joining us from Mustang6G, then you may already have an account here!

    As long as you were registered on Mustang6G as of March 10, 2021 or earlier, then you can simply login here with the same username and password!

Search results

  1. Slunff

    Long Tube Headers and o2 plugs

    Four months back, I picked up a 24' GT with around 2800 miles on it. A thousand miles in, I threw on an H-pipe and have been driving like this until 12k miles, which is where it sits now. I'm looking to throw on some long-tube headers, but I keep seeing that issues arise with the CEL light...





Top