I have a 95 Cobra and want to change my o2 sensors. Do I have 2 or 4. I am thinking that I need 2 of them. I have a off road h-pipe and flowmaster 2 chamber exhaust. Do I need to change the ones by the headers or the ones further back? Anyone have any infor for me?
The reason why I ask is that I went to Autozone and it showed for a 95 5.0 that there are ones before the cats and ones after the cats. So which ones do I buy? The ones before the cats or the ones after the cats?
The reason why I ask is that I went to Autozone and it showed for a 95 5.0 that there are ones before the cats and ones after the cats. So which ones do I buy? The ones before the cats or the ones after the cats?