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      02-01-2013, 02:59 PM   #20
turb0mike
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Drives: E90 335i Racecar
Join Date: Jan 2010
Location: San Diego, CA

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2010 BMW 335i  [4.45]
Quote:
Originally Posted by Ænema View Post
Did you flash over to the racemap shortly before hitting the rollers? The DME will go through an adaption process that takes a few pulls.
Also, normally, the 2nd or 3rd pull will be the best numbers you see.
Nope, however i had put e85 in the car that morning and drove normally to GIAC. No WOT or anything. The ECU could have been adapting to the slight fueling change. There are a whole host of things that could have contributed; too many variables to consider. O well, haha. 377whp 335i keeping up with GTRs and GT3s around a track has a nice ring to it.