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      12-26-2013, 12:07 AM   #14
badblack550xi
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Drives: F10 550i 2011 F90 2020 COMP
Join Date: May 2013
Location: NJ

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Quote:
Originally Posted by combatbmw View Post
How do u figure? It's 45 factory hp.
There isn't one 2014 dyno that I've seen.
45 crank HP is not 45 wheel hp... my 550xi pushes 421.5 WHP/ 467.9 WTQ on stang dyno... if you are going to strap it on any other dyno add another 20% and if you want to measure crank power i am well over 500HP and probly 550TQ
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