Spun bearing question

TommieDuster76 said

Definitely an interesting quandary. that is why I was exploring cutting only one journal and not disrupting the the factory harness on the other journals. Some say it wont some say it will compromise it.

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I wouldn't worry about it. I would either get your crank cut (reconditioned) so all the mains are the same size, and all the rod journals are the same size. That way you will know the bearing surfaces are good. Buy a new set of main and rod bearings in whatever size the shop says to use. Or just buy a "crank kit" that comes with the crank done, complete with bearings. What year is the engine? Is it a forged crank or a cast crank?
PS: Make sure you get at least that one con rod reconditioned.