I’m putting in the new car pipe and I bought new upstream and downstream O2 sensors.
Well the new one to go into the pipe won’t be an issue to install but I can’t budge the one in the manifold AT ALL (and may have riffed it up a bit trying to get it off)!
So my question is is it imperative to replace both of them if you do one or as long as I have no more codes (which I do but I’m assuming for now it’s just cause I cut the old clogged cat out and put a pipe in-line) then it’s ok if one is old and one is new?
Thanks guys
Well the new one to go into the pipe won’t be an issue to install but I can’t budge the one in the manifold AT ALL (and may have riffed it up a bit trying to get it off)!
So my question is is it imperative to replace both of them if you do one or as long as I have no more codes (which I do but I’m assuming for now it’s just cause I cut the old clogged cat out and put a pipe in-line) then it’s ok if one is old and one is new?
Thanks guys