Thread: MHD
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      02-19-2017, 09:02 PM   #6
McLovin335i
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Drives: 2010 335i
Join Date: Sep 2016
Location: Springfield MO

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Glad they got you fixed up. Just have to make sure cables are good and you have the battery charger before doing the initial download. Lots of little things that can affect the process. I know I could feel an improved difference once I installed my tune.
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