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      10-03-2021, 12:21 PM   #64
AngryInch
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Drives: 2021 BMW M5 Comp
Join Date: Jul 2021
Location: Canada

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Driven, I signed up for datazap, very cool for looking at logs. Ive been going back and fourth from log to log, 60-130, 1/4, map 1 and 2.. The ECU is all over the place. Even runs done in the same log, boost, throttle and timing all move around so much, its a crapshoot in terms of results.

Does anyone know where the intake temp sensor is located on these engines??

One thing Ive noticed and in other logs, plus Brad has mentioned, the timing from cylinder to cylinder can be off +/- 5 degrees or more... What is with that, how does it or why vary timing from cylinder to cylinder??

EDIT: @driven Im comparing your datazap log to mine, at the top of 4th gear, ~6800rpm, our boost and timing is pretty similar, however I am traveling at 88mph and yours says 108mph?? How can there be such a difference???

Last edited by AngryInch; 10-03-2021 at 12:27 PM..
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