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      04-05-2020, 06:35 AM   #10
dvd112
finally_allthat
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Drives: BMW M4, 2016
Join Date: Mar 2015
Location: Edinburgh, UK

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Quote:
Originally Posted by Tengocity View Post
I would also suggest that the exhaust has had a PCW style modification.

It would be well worth while getting the GTS software update done, and then seeing how the traction is. It's should be very good in the dry.

Also agree that the mark is from the previous owner's elbow. I'd give it a scrub with a leather interior brush.
Thanks. Yes I am going to pursue the software update. In first and second under mid loud in manual it is terribly jerky.
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