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      03-31-2012, 06:54 AM   #6
Lieutenant Colonel

Drives: 08 E90 M3, 99 E36 M3 Turbo
Join Date: Feb 2011
Location: Concord, NH

Posts: 1,725
iTrader: (3)

Battery is $150 at Autozone (for the AGM spec), so find someone to code it for you or put the difference towards something like the Bavarian Technic disgnostic and coding system. The less expensive versions don't code as I understand.