I'm looking to add in a wideband o2 Sensor and controller. I'm trying to get a members feedback to a question.
Can I replace one of my narrow band o2 sensors (possibly the downstream ones) with a wideband. Many of the systems come with narrowband output. The seem to imply that I can direct the narrowband signal to the engine control system
I'm really trying to avoid having to weld in a new bung. If I have to, can anyone tell me where they've installed their wideband? I'd like to use a suitable location already chosen by a member who's had success!