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Dakota Performance
FromMessage
smoody
Unregistered
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3/19/2001
10:42:35

Subject: IAT, Timing and A/F
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Message:
So if mokeying with the IAT modifies timing and
Air/Fuel, and in closed-loop, the O2 sensor
maintains A/F, then IAT mods should only affect
timing (in closed-loop) right? Does anybody have
the tables in the PCM or any other hard data
showing the dependance of A/F and timing on IAT?



Bernd
GenIII
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3/19/2001
11:26:07

RE: IAT, Timing and A/F
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Message:

Don't have the tables....yet. But the IAT affects both Open and Closed Loop. (In Open loop, the O2 is ignored.)



Bernd D. Ratsch
1997 Dodge Dakota SLT
Supercharged w/Nitrous

   P 1


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