I need to get some ac-delco precat o2 sensors. I am looking fora set that hasnt been inside a car for too long. I would like to get them as cheap as possible. I know some people have done exhaust modificitactions or other stuff and may have not used them.

Please tell me what condition they are in and how long they have been used along with what you want off them.

 

i have a set with less than 750 miles on them in perfect condition ill sell the set for 25 shipped.....im going carbed so i wont need them...thats the only reason they were removed

 

I sent the money for it (paypal), thanks. Pm me if you have any questions.

 

Can anyone offer a similar deal? Tony sold em to someone else before i had a chance to act on it. I would really appreciate it if anyone else had some o2s from some type of modification like tony's.