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      04-16-2021, 06:13 AM   #9
ghost.f82
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Drives: BMW M4 Comp
Join Date: Jul 2019
Location: UK

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Quote:
Originally Posted by cesarlcase View Post
I never drive on the street with traction off, only euro mdm (I'll probably do some dyno time in the near future. ) my real concern was what is considered too much knock when looking at the log? Yeah, I have flex fuel sensor with bm3 custom tuning.

Thanks for the feed back
When doing logs you really need to drive traction off, otherwise you get throttle closure on pulls.

It's very hard to read a log that isnt a clean pull.. small knock events can happen during normal driving though.

If you can do a wide open throttle pull, threw 3rd gear and ideally threw 4th as well, it would be much easier to see what's going on.
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