[SLAMMED63CHEVY]

Originally Posted by Cincinnati_KiD

Hey everyone.... I am having a slight problem... The prev. owner installed headers on my car and hacked off the O2 sensor wire somewhere.... I have been Googling on what the wire color is and the location, thinking maybe i could find it.... Cuz my car is running SUPER rich and its pissing me off!!!

I have the 3.8L V6 in my car.

Thanks for the help! John

Did you look to see if you have a plug not going anywhere, if the guy was smart he would have just unplugged the O2 sensor when taking off the exhaust manifold. Here is some info that might help.

How to Replace an Oxygen Sensor - Step by Step Repair Plans - Popular Mechanics