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      12-03-2018, 12:18 PM   #17
doodlebro
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Drives: '17 X3 35i
Join Date: Mar 2017
Location: Denver

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Quote:
Originally Posted by ceedawg View Post
I am reaching the point where it is quite possible that ALL the N55 engines share the same parts. By the way someone I believe confirmed open deck block on ALL N55 motors.
Went through this also with the MB and MB AMG M113 motor 4.3,5.0,5.4L. One group says forged parts but when you break the motors down on a bench you find hardware for each M113 motor is made out of the same material. Exception M113K the Kompressor motor has different pistons and rods.
Not quite, I have done some minor comparison in realOEM, and the M2 has a different crank as well as different pistons than my X3's N55. This is purely based on different part numbers.
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