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robertm · 04-02-2012, 09:02 AM

Actually BMW nailed the stock numbers. On a Mustang dyno most stock 1ms are coming back in the low to mid 290s which when divided by .85 (~15% driveline loss) comes right to 340s at the crank.

04-02-2012, 09:02 AM	#28
robertm Major 450 Rep 1,358 Posts Drives: 2020 M2 Comp Join Date: Oct 2007 Location: dfw iTrader: (0)	Actually BMW nailed the stock numbers. On a Mustang dyno most stock 1ms are coming back in the low to mid 290s which when divided by .85 (~15% driveline loss) comes right to 340s at the crank.
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