Thread: Removing rear O2 sensor on 01-newer PCMs -- Things you should know

Spark plug non-foulers are cheaper and function based on the same principal. Google it and you'll find it the first try. Also, this is already listed in this thread. Actually reading the thread helps a lot. ;-)

Originally Posted by slimguns

Actually reading the thread helps a lot. ;-)

FYI I read the entire thread so I missed it. Thanks for the help.