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Is my IAC Gone South?

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Old 09-15-2007, 10:26 AM
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Question Is my IAC Gone South?

As some of you know I have a post going Drop into Gear stalls Immediately.I have been working on my IAC and the IAC is much closer now,How ever I am still having the P/n to Drive Stalling.But I have noticed where I have this problem is when ECT is 100 or lower.In my log in gear 3 times mind you from 80 to 102 ect my IAC is adding up 18.0 G/sec airflow and this is when I cannot put it into gear without it stalling immediately.when it hits 106ish ect it nose dives to what I am commanding it to do (Where I want it).It is only in gear it does this.Is my Iac shot?

Last edited by Pro Mouse; 09-15-2007 at 10:33 AM.
Old 09-16-2007, 12:41 AM
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logs help
Old 09-16-2007, 09:01 AM
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RedHardSupra ,I dont know what you mean?I do have 3 logs and they all show the same.You should see my IAC table it is really high.Does a 408 stroker with a 244 248 cam need that much more air than Stock?Probably 3 times as much in the lower ect's ....
Old 09-16-2007, 10:16 AM
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logs help me to diagnose your problem. from your description it sounds like there's other issues here, which logs will hopefully bring to light.
talking about tuning without logs and tunes is like blind men discussing paintings




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