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      01-25-2013, 04:27 PM   #7
urBan_dK
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Drives: 2008 E90 M3
Join Date: Jan 2012
Location: Mill Creek, WA

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Quote:
Originally Posted by M3amigos View Post
Checked mine today, I have E89-08-03-530, which seems to be one of the earlier versions. Any ideas what version number this is? I'm hoping for some extra gains when I do a tune in the future...
That is the original version that came with your car (March 2008) and is probably 60E. You would benefit from the update.