Hello,
Ok so I have had my mustang now for a little over a year, and I have never done emissions.. I have a bassani Catted X pipe and my check engine light was on, until I used my predator tuner to shot off the o2 sensors, so the light turned off. anyway my point is.. what should I do to ensure I can pass the test? should I leave the 02 sensors off or what? thanks guys
Ok so I have had my mustang now for a little over a year, and I have never done emissions.. I have a bassani Catted X pipe and my check engine light was on, until I used my predator tuner to shot off the o2 sensors, so the light turned off. anyway my point is.. what should I do to ensure I can pass the test? should I leave the 02 sensors off or what? thanks guys