A few months back I saw a post for a place that sold O2 sensors and stuff aftermarket and a lot cheaper. I looked for the post but couldn't find it does anyone know the site?

Thanks,
Eric

 

I havent heard of one, you can "plug-in" to a mitshu machine and they can tell you if its bad. Is it? I have run 110 leaded fuel for about 20K miles, and havent plugged one up yet. I am assuming you are a police officer......................so ALL those 20K miles were on the "track"

 

didn't that O2 sensor I sold you work?? =(

 

I still havent had a chance to install I was just inquiring for future reference.

Thanks,
Eric