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      06-02-2020, 09:53 PM   #7
x35250
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Drives: 2013 BMW M5, Monte Carlo Blue
Join Date: Jan 2020
Location: NoVa

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Thought I'd give the BM3 OTS Stage 1 93 octane map a try. The DME hasn't fully adjusted yet with only 13 miles, so I'm closely monitoring the Dashboard and Auto-Datalogging daily. So far, the OTS Stage 1 map appears to be better and more reliable than Stock UNLESS I am reading the datalogs wrong.

- AFRs at WOT are in the 12 range (instead of 14s)
- Knock Detection was present (like the stock map) but with much less frequency
- STFTs look good to me across all maps and ranges
- Ignition timing values are still inconsistent between banks 1 thru 4, but the Stage 1 map is much less erratic than the stock map at both part and wide open throttle


DATALOGS

Efficient Throttle (OTS Stage 1 93 gas):

https://drive.google.com/file/d/1KEL...w?usp=drivesdk

https://drive.google.com/file/d/1xET...w?usp=drivesdk

Efficient Throttle with Knock Detected at 64% accelerator pedal:

https://drive.google.com/file/d/1Vs3...w?usp=drivesdk

Sport Throttle:

https://drive.google.com/file/d/1mix...w?usp=drivesdk
Appreciate 0