Quote:
Originally Posted by swamp2
The graphs axes, drag and loss curves are automatically calculated to speeds far beyond the max speed a vehicle will actually reach. You can see the actual sim traces ending but you obviously did not look close enough.
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You misunderstand. Your graphs seem to show 7000 RPM in 6th as 215. The correct number is about 199, meaning something in your setup is ~8% off. Every gear looks off. Tire diameter, redline?
Quote:
Originally Posted by swamp2
My power and weight figures are accurate, guaranteed.
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The issue I'm having beyond the speed in gears is that your "force at wheels" graphs show the 1M making 3500 lbs of force in 1st, while the M3 is 3800. From this and speed you can back out relative torque assuming similar losses- if the M3 is putting out the published 295 at the crank the 1M is putting out ~330. Meanwhile the 1M is rated at 370, and is dynos show that as quite under-rated.
Quote:
Originally Posted by swamp2
If you really want a list of inputs I can provide that.
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Yes, I think posting the numbers you're using would be a good idea to clear up the confusion.