Thread: JB3
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      01-04-2009, 11:30 AM   #65
jeremyc74
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Drives: '08 135i Montego/Terra
Join Date: Feb 2008
Location: Evansville, IN

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Quote:
Originally Posted by laloosh View Post
Actually fellas I have witnessed what DADA is talking about first hand. On my previous car i had an obdII datalogger that would record just about anything. Everytime i messed with timing, the actual timing vs the timing reported by the obdII unit was way off. I was increasing 6 degrees of timing on meth. STock timing was 12-13, my actual was 18-19, obdII reported 9....figure that one out

How were you increasing the timing?
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