Afc Tuning

[Wikkedson]

On my 97 GST I am hitting fuel cut at near the top of 3rd. My o2 voltage is reading at 100 throughout the rpm range. I have read before that it needs to be at ".92". Im wondering if i lean things out to .92 if it will defeat the fuel cut.
Also im only on 11psi.

Anyone have an idea or opinion?

 

[candela]

Holy nutts Batman, Im sure you are running a bit on the rich side. You didnt list any mods at all, so it will be hard for any advise. maybe next time you should list your mods, and why you are running less boost than stock on the car????

 

[Irks]

11 psi is stock. what about the top of 4th? if wot gives you 100 all the time, either your o2 sensor is off, or you are running really rich. drop it down to .95 to be on the safe side (so you don't lean out if your o2 is off) and see how your power is, and if you hit fuel cut at the same place.