BMW M3 Forum (E90 E92) - View Single Post - Dyno runs with cutout valves open and closed (video)

Definitive · 01-10-2012, 11:27 AM

Nope they don't. If you turn te car to accessory mode, but not engine on, and hold the switch you'll hear the valve open/close but then you can hear the feedback once it's 100% and the motor doesn't stop. Just keeps trying.

01-10-2012, 11:27 AM	#24
Definitive definitivecars.com 354 Rep 3,833 Posts Drives: Elsa - 2015 F80 M3 - YMB/SS Join Date: Aug 2006 Location: So Cal iTrader: (3) Garage List 2011 E90 M3 [6.66] 2009 (Lease up Sept ... [0.00] 2007 (Lease up 6/19 ... [0.00] 2007 (Lease up Octo ... [0.00]	Nope they don't. If you turn te car to accessory mode, but not engine on, and hold the switch you'll hear the valve open/close but then you can hear the feedback once it's 100% and the motor doesn't stop. Just keeps trying.
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