asonofabeach69 Posted April 18, 2007 Report Share Posted April 18, 2007 I need to know where to connect my A/F ratio gauge to make it work. I know it connects to the oxygen sensor but I cant seem to find where the wires come up through. Its such a b*tch finding anything under this damn engine. Can someone help me out? thanks Quote Link to comment Share on other sites More sharing options...
Andrew Posted April 18, 2007 Report Share Posted April 18, 2007 when i replaced one on my old Z34, i removed the downpipe. then you can actually see the damn thing. i wonder if this will fit. http://www.zzperformance.com/grand_prix/products1.php?id=169&catid=108 Quote Link to comment Share on other sites More sharing options...
asonofabeach69 Posted April 18, 2007 Author Report Share Posted April 18, 2007 Im wondering if that will fit too, because I have that exact piece from when I had my gauges in my bonneville. Im figuring it would but I have to find the damn wiring coming from the sensor. Quote Link to comment Share on other sites More sharing options...
97loudcut Posted April 18, 2007 Report Share Posted April 18, 2007 There is a purple/pink wire that connects to your MAP sensor and it is for the air fuel readings. Tap into that line, it is easy as pie. Quote Link to comment Share on other sites More sharing options...
asonofabeach69 Posted April 18, 2007 Author Report Share Posted April 18, 2007 Thanks for the info! Quote Link to comment Share on other sites More sharing options...
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