2001 Spyder GT. Koni adjustable shocks. cold air intake, ST sway bar.17X8.5 rims. LED headlights.
I would address the O2 sensor straight off. If allowed to run with a defective O2 sensor you can ruin the catalytic converter in a short time, and that would be expensive. A note on O2 sensors for these cars. Be careful about buying a "generic" O2 sensor because they are cheap. I have, after owning 3 Mitsubishi's found you want to use a name brand sensor, and make sure the mfg. application chart lists your specific vehicle under that part number. You can have some real issues using a cheap O2 sensor. If you do not already have one, you will definitely need something like this to work on these cars. ...J.D.