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      02-02-2014, 11:49 AM   #489
stevens
Second Lieutenant
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Drives: e92 M3
Join Date: Apr 2013
Location: UK

iTrader: (1)

Full car update would be better, as it will also update your DME (engine) software as well, and on an M3 this is night and day difference if you are on the factory version. Id ask if you have had the security update done as well.
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