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AP reference Log

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Old Jun 20, 2010 | 04:32 PM
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AP reference Log

When logging on the AP I was wondering if anyone has base values to compare to what you get when logging. For example I know that for Knock Retard you want 0...that would be the baseline reference...so anything above that would be bad. Does anyone have or know what the other values would be for the other items you can log with the AP? Hopefully I'm explaining it right. Like what would be a normal LTFT etc.
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Old Jun 20, 2010 | 06:19 PM
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I guess it is all parameter specific. What all do you want to know about?

LTFT should be +/- 5%
STFT just goes nuts, but hovers around 0. Over time it should be equally above and below 0 as the LTFT's will have been adjusted.
Most everything else is how you want it to be set. I like to look at Cobb's Dyno Database for reference on some things like AFR and Boost. Link

Any other ones you have questions about?
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Old Jun 21, 2010 | 12:44 PM
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^^ Thanks...thats kind of what i was looking for. I was just curious what normal parameters would be. I realize it will vary depending upon your mods etc. I just wondered what people use when tuning as a reference. That way they now if something is off.
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