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      06-05-2026, 10:44 AM   #2
spammysammich
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Drives: 2009 E92 M3 Dakar Yellow II
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Location: Edmonds, WA

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2009 BMW M3  [10.00]
Check the #1 crank main journal as well as the bores. More than a few of us have found cracks there leading all the way up to the oil gallery on used “good” blocks.

There should be NO crosshatch in the bores of these engines. None.

Last edited by spammysammich; 06-05-2026 at 10:47 AM..
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