Temperature and A/f - Tuned and now I think I'm gunna lean out in winter.
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B*a*n*n*e*d
Joined: Sep 2000
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From: Philadelphia, PA, USA
Temperature and A/f - Tuned and now I think I'm gunna lean out in winter.
Ok, so I went to the dyno and the tuner tuned my car to 12.3. But I'm using a MF2 so it takes in NO account of temp - it was 92 deg out. Should I be concerned. If what dustin said is correct (that the AEM takes out 4% fuel from 90 to 40) then I would be at about 12.8 at 40deg and 13.3 at -10.
What would you guys recommend doing? Tuning it to richer, adjusting it w/ the temp. Using the btm to even things out?
I wish there was a way I could hook my IAT sensor up to my MF2
What would you guys recommend doing? Tuning it to richer, adjusting it w/ the temp. Using the btm to even things out?
I wish there was a way I could hook my IAT sensor up to my MF2
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GruvyTune
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Apr 22, 2002 11:27 AM