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Old 10-09-2012, 02:18 PM   #1
subbyboer
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Default Dam Dropping Below 16????

My car has been running fine and I have kept an eye on everything and I haven't heard any knocking noises other than my forged pistons being load. But this afternoon when I drop my car , I check my DYNAMIC ADVANCE MULTIPLIER AND IT AT 15. Can someone please give me some place where I can start to look. Or any ideas on what might be the problem
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Old 10-09-2012, 08:42 PM   #2
rotheee
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mine is also at 15, currently in limp mode since my car is tuned to go into limp anything below 16.
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Old 10-09-2012, 10:39 PM   #3
zashoe
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mine is currently at 13. anyone know what's causing everyone's numbers to drop?
Edit: I AM, unfortunately, experiencing fine knock learning. So any ideas would be greratly appreciated!
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Old 10-09-2012, 11:47 PM   #4
zashoe
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are either of you running launch control? I was, and it disabled BCS and sped up timing which made me swing lean and knock under high load. hopefully your solutions are as simple. good luck fellas.
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Old 10-10-2012, 02:17 PM   #5
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This can also change based on the fuel. Its starting to get cold outside and many pleases will switch to E10 fuel for winter months.

Kirill
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Old 10-10-2012, 02:45 PM   #6
art@grimmspeed
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Normally when the multiplier drops it means that the ECU is seeing knock in a large area. Which could be caused by bad or low octane gas or could be due to a bad or incomplete tune. What tuning software are you using? Do you have learning view?
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