IIRC the '97-'98 MAF's are different than the '99+ MAF's...which is why it is acting up. The deal with the running rich...do you have your lower o2 sensor deleted? That might be why...because '02+ cars need the second o2.
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09-25-2009
IIRC the '97-'98 MAF's are different than the '99+ MAF's...which is why it is acting up. The deal with the running rich...do you have your lower o2 sensor deleted? That might be why...because '02+ cars need the second o2.
09-25-2009
No everything is stock as far as the O2's. After driving it for about 15 min i swapped my old one back and now im back where i started with it haning around 10.1. Something else that is kinda strange with my tune is when i fill up with BP 93 my LTFT hung around 10.1 but i just recently went upnorth and all i could find was BP 92 so i filled up. With the BP 92 my LTFT came down to about 3-5 but everytime i would get on it like passing someone my LTFT drop around -7 to -14 and stay there for about a mile or so before coming back up. Whats the deal with my car?
09-25-2009
Hmmm...exhaust leak?
09-25-2009
I checked multiples of times praying i find one with no luck. I even hooked up a smoke machine and shes air tight. Also why does it make such a dramatic change when i use lower octane gas?
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