weld bung to add an O2 sensor for wide and use. Comes with a plug so you can remove it from the car. Get one for every car so you can move your meter around. Choose below stainless or stainless steel bung
weld bung to add an O2 sensor for wide and use. Comes with a plug so you can remove it from the car. Get one for every car so you can move your meter around. Choose below stainless or stainless steel bung