BMW M3 Forum (E90 E92) - View Single Post

epiphone3 · 03-14-2007, 12:20 PM

I've always understood that the M5 was making more like 525 - 535 horsepower. Turnermotorsports claims this as well... I am not sure that the SMG should such a high drive-train loss coefficient as 15-17%... it is a manual transmission.

03-14-2007, 12:20 PM	#40
epiphone3 Lieutenant Colonel 111 Rep 1,772 Posts Drives: 2013 BMW X3 35i Join Date: Oct 2005 Location: Calgary iTrader: (0)	I've always understood that the M5 was making more like 525 - 535 horsepower. Turnermotorsports claims this as well... I am not sure that the SMG should such a high drive-train loss coefficient as 15-17%... it is a manual transmission.
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