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      09-11-2020, 12:10 PM   #15
speedyman
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Drives: 2021 X5 M50i, 2016 Z06
Join Date: Sep 2019
Location: SW FL

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Quote:
Originally Posted by Tim2189 View Post
Not to mention that both cars have the same Torque numbers
The TQ #s being the same is huge as that is really what makes this type of heavy vehicle "fun to drive". These aren't little sports cars where you work at it winding them up like a chainsaw to ge the power.
There is no doubt in my mind the the M50i is at least 600 at the flywheel. Use any of the online calculators to figure a close estimate of the true crankshaft HP output based on vehicle weight weight and 0-60/1/4 mile times
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