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Hey i was wondering if there is a air/fuel gauge for the Ze and i was also looking for one that i can adjust if that extits.

you can install one.. i dont know how :/ i want one.

shawno wrote:Hey i was wondering if there is a air/fuel gauge for the Ze and i was also looking for one that i can adjust if that extits.

I'm not clear on what your asking but here goes, There is a wide variety of aftermarket Air Fuel gauges, the best to use are wideband and require a special O2 sensor usually included. You can't adjust the air/fuel gauge but you can adjust your fuel amount, with fuel pressure or different injector sizes and how long they are open etc etc, this will in turn effect your Air/fuel ratio.... I hope that answers your question.

hey rick thanks!! thats what i need... hmm im running rich because i have no vacuum to to the fuelporessure regulator

a/f gauge that uses narrow band sensor isn't worth a penny IMO. I have one and never like it really. Get the real stuff, I wideband o2

Hey thanks for all the help thats the info i needed, but what shops are that sell them. I did a search on the interent but i cant find any for a mx-3.

it's not a mx-3 specific item, it's universal.
You have to have a 02 bung welded in the downpipe and the 02 sensor screw in there.

ooo nvm i ahd a pin sized leak :S