Originally Posted by Dude313
I could not find a definitive answer on this yet so I figured I would just ask and see if anyone could help. I was looking into purchasing a Prosport Premium series white needle wide band kit. I read that you cannot data log using this gauge. I called Prosport and they said you can data log. You need to connect a wire to the stock ecu by tapping into the wire from the stock O2 censor. I also read this online but did not see anyone saying it is definitely possible. Prosport then said that they have not had anyone confirm that it is possible yet and they are waiting on someone to confirm it for them. Has anyone done this? Is it worth it?
I personally will always avoid splicing into the wiring harness to the ECM/PCM.
I don't know the cost of the wideband you're looking at, but I got an LC-1 for $175 with a gage (throwaway gauge for me). That's cheap as far as I'm know.