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F12M6MD · 01-13-2013, 01:17 PM

Recorded with my iphone. Valves completely open. Cold start is very loud.

01-13-2013, 01:17 PM	#3
F12M6MD Enlisted Member Drives: 2013 M6 Coupe Join Date: Dec 2012 Location: TX Posts: 39 iTrader: (0) Garage List 2013 F13 M6 [0.00]	VIDEO: Cold start and up to 4k revs... Recorded with my iphone. Valves completely open. Cold start is very loud.