213E OEM software: The best NA mod...
View Single Post
04-20-2012, 07:06 PM
Drives: 2013 C4S cab/2011 E90 M3
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.
View Public Profile
Find More Posts by kitw