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      12-06-2021, 03:22 PM   #334
designatedposter
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Drives: m235i
Join Date: Aug 2017
Location: ct

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Quote:
Originally Posted by Michell View Post
Quote:
Originally Posted by E92inSG View Post
Just did it for a friends m3 today. Flashed with iPhone. Bend Calibration’s ultimate flex fuel kit installed.

Did 3 runs on our local heartbreak Mustang dyno,

ARM resonated downpipes
SSR intake
MPE exhaust
OEM flex fuel plugs gapped 0.024”

We flashed the stage 2 multimap

Run 1: pump gas (93 equivalent)
386whp/ 587tq

Run 2: E27
403whp/ 606tq

Run 3: E53
420whp/ 631tq

I suggest not looking at the absolute figures as they won’t compare to your local dynojet, but rather take away the delta in between different E%

Boost stays the same all 3 runs at 22-23psi, regardless of E%. Ignition advance becomes more aggressive with more E.

Dyno graph showing pump gas vs E53


Logs:
Run 1 https://www.bootmod3.net/log?id=607e...0b431316c7dc79
Run 2 https://www.bootmod3.net/log?id=607e...729b77cf8e38a4
Run 3 https://www.bootmod3.net/log?id=607e...729b77cf8e38c1

Interesting. I will love to see a full E85 log.
Does this tune have multiple maps via "map slot"? If so, which map slot did you use and would there be a difference in results with different map slot?
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