Mazda Talk Forums

Hopefully a simple question, I have the PPE longtube header on the car and it has been working great. Started getting a cel for the front o2 sensor. Would like to pop it out and look at it, but there doesnt seem to be a lot of room with the header in the car to get the o2 out. My o2 socket i cannot get on it, not enough room

Is there any special tool or procedure for removing the o2 sensor without having to drop the header?

Thanks!

Rocky says: Yes the O2 sensor socket will definitely not fit. I have a O2 sensor sized Crows Foot.