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      11-08-2019, 06:11 PM   #22
onfireX5
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Drives: F90M5,F85X5M
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Quote:
Originally Posted by Eddien123 View Post
Well I have no info backing my assuming and yes the X5M s63 is detuned from the M5 I believe but I assume this because an M3 with 533WHP would probably be faster than the M5 which I doubt bmw would do from the factory. I mean imagine 533WHP in a 3700lb sedan vs the m5s 4300+ weight. I think the M3 would take it in a straight line if that was its power. Time will tell though. Again, just an assumption.
You just described the problem upcoming with the X5MC. At 5400lbs it will not run with the X3MC even if BMW puts the true 617HP M5C engine in it. Toooo heavy.
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