I am getting my oilpan welded for the an fitting soon and was wondering what I should do for the wideband gauge. My test pipe has the built in spacer for the 02 fix and my downpipe just has one bung for another o2 sensor I think that is usually connected to the header. My question is should I get the bung on the test pipe or downpipe. Or do I not need that o2 sensor anymore on the downpipe? I read a few posts around here people stopped using it so I was just curious.

thanks

 

r u running stand alone with the wideband piped into the stand alone? if so you dont need your original o2 anyomre, and put that wideband into the downpipe bung.

otherwise, have bung put into downpipe near the current one. good to go.

 

My ems does have the uego port if thats what your talking about. So I should wire it to that so I do not need the o2 sensor that was there then?

 

correct, original o2 sensor as well as secondary are not used. put uego in downpipe bung and wire into your ems. plug the secondary 02 in test pipe and your set.

 

Yes

 

 

That car is way too clean underneath!

 

Thats why I love the south. No salt, no snow, NO RUST. Haha

 

I wired the gauges output to pin C16 (lambda 1) on my EMS (AEM V1)