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      11-08-2012, 01:14 AM   #3
BimmerRob08's Avatar

Drives: 2008 M3, Space Gray
Join Date: Mar 2008
Location: KIKR (ABQ), NM

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Originally Posted by Mike Benvo View Post
Is there a way you can get a chart with RPM on the bottom instead of speed?

The AFR looks dangerously lean in some areas. Also it looks like DINAN has richened the fuel mixture on top, not sure why they would do that as the car loses power from that in most cases.

Without having a stock dyno to compare, you can't say that the numbers are low at all.
Here is a photo from the Dyno screen. I believe the tech maxed out in 4th gear and it shows just past 8,000rpm.

Mike Benvo, you said the mixture shows lean? Is that adjustable at the Dealership with Dinan software?

Over all though, with these mods I would expect a pull around 370 or more.
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