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      02-09-2014, 07:29 PM   #97
Harlequin
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Drives: F32 Coupé
Join Date: Mar 2011
Location: Brisbane, Australia BMW Club QLD Member

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So on a more performance oriented note, I have a question regarding my Cobb Tune...

I'm running the Stage 1 Aggressive /ST Map and I'm noticing a bit of a flat spot at around 3800RPM... Now I understand that an OTS Map will never be perfect and I was ready to put it down to needing a ProTune but the other day I noticed something interesting:

When I change the traction control mode to MDM the flat spot goes away...BUT I'm not getting any traction control lights in standard mode...

Thoughts?
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