213E OEM software: The best NA mod...
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04-20-2012, 08:06 PM
Drives: 2016 M4, Black Sapphire
Join Date: Jun 2007
Location: Bay Area, CA
Originally Posted by
I would urge anyone who is having their tune updated to do a before and after dyno session for the benefit of the community.
We dyno'd prior and will do it again on the 08.
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