Originally Posted by Toms Blue Ram 1500
I wouldn't think so . They sell O2 sensor bungs . You could have someone drill your pipe and weld in a bung so you can install the O2 sensor in the pipe .
How do the fuel trim adjust itself if the O2's are not in place? I hope he lives in a state that does not do inspections. Here in NY a vehicle fails if the emissions are missing or made inoperitive. A tail pipe test would pick up on the hydrocarbons......