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      12-13-2017, 07:02 PM   #3
Solo_M_Tech
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Drives: 2014 M5 6MT
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Location: Massachusetts

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2014 BMW M5  [0.00]
That crankshaft is scrap, as is the connecting rod. You can see the discoloration on the connecting rod from oil starvation and excessive heat, and the scoring on the crankshaft would eat a new bearing within minutes of start up.

Get a new crank shaft, and have the engine rebuild by a VERY experienced builder. Getting the correct clearances can get tricky.
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