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NihonX NihonX is offline
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Default Map 6 Review and Adjustments - 09-19-2020, 08:43 PM

2009 135i AT
10Gal 91 (unfortunately) / 4Gal E85
JB4 BEF (Pump USA)
D0wnplpes (oem mid), Intakes, FMIC, CP.

I am not hitting near boost and want to make adjustments in order to get there.
Any positive assistance would be appreciated.

I have posted three logs with everything the same but first log was of default user settings.
Attached Files
File Type: csv P32_M6_R1_200919_192515.csv (23.9 KB, 12 views)
File Type: csv P32_M6_R1_200919_194042.csv (16.4 KB, 13 views)
File Type: csv P32_M6_R1_200919_195457.csv (21.0 KB, 11 views)
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NihonX NihonX is offline
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Default Continued testing - 09-19-2020, 11:52 PM

I was able to get a 4th gear log.
This one looks better but any suggestions?
Attached Files
File Type: csv P32_M6_R1_200919_233119.csv (24.6 KB, 13 views)
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NihonX NihonX is offline
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Default Last One - 09-20-2020, 01:20 AM

This is my last log of the night.

Thanks again to anyone that can help.
Attached Files
File Type: csv P32_M6_R1_200920_000000.csv (18.3 KB, 15 views)
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AC Tuning AC Tuning is offline
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Default 09-20-2020, 03:30 AM

I would check for boost leaks / hardware fault rather than trying to adjust. Also you are seeing quite abit of knock (5.4 degrees)

2018 Sanmarino Blue M4 Comp

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Bootmod3 dealer


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Dave @ BMS/Fuel-It!'s Avatar
Dave @ BMS/Fuel-It! Dave @ BMS/Fuel-It! is offline
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Default 09-22-2020, 01:38 PM


I looked at the last log you posted.

Couple things are jumping out..

LPFP is maxing out, I'd upgarde or replace ASAP. Until you can upgrade, I would run less ethanol or significantly less boost.

manually lower your FF from 150 to 70-80, and see if it learns back up.

At this point, I would not do any more logging until you address the LPFP.

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