So I just got my O/R X-pipe in, and I'm wondering if I even have to worry about getting MIL eliminators. I plan plugging the O2 sensor holes with the O2 sensors obviously, but since my Service Engine Soon light is always on now, do I need to worry about it? My light is always on because I have a bad secondary air injector? I was told it'd be about 2-300 bucks to get it fixed and it's just an emitions thing so I'm not worried about it, since it's been on for 2 years now. So anyway, do I really need to spend an extra 50 bucks to get the MIL eliminators?