grizzdan
.040 Over
I wanted to remove my O2 sensor and plug the port on the header. I couldn't find plug to fit at any of the auto parts stores in my area. Then I did a internet search and someone recommended a exhaust shop. So I checked the local shop and he said he had some. When I went to pick it up he told me the catalytic converters come with the plug in them. He just throws them away so he gave me one free.
