air fuel ratio gauge

[acrod99]

I got the sport comp series-works w/most 02 sensors, some a/f's need a special sensor. i used the sensor in my downpipe, not the cat., and my friend with an eclipse gsx has a similar one, and his goes from lean to rich all the time during idle-supposed to. i'll look more into it, i may need a new 02 sensor. thanks

 

[Sketch o5]

yea, its supossed to bounce around. i have the sport comp ultra lites, and where your primary is, is prolly a good spot, like, that would pretty much be the spot on a NA car, except no downpipe, just a header, haha. idk, id say try hooking it up to the wire in the car and see what happens, like, the one i hooked into.

 

[acrod99]

Yeah, i'll try that soon. thanks.