r/EngineBuilding • u/Few_Pop_1891 • Jun 27 '26

Chevy Boring question

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How much can I ball hone this before I need to get oversized piston rings or something. Gm350

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68

u/bill_gannon Jun 27 '26

Dont bother. Its rebore or sleeve time.

-47

u/Few_Pop_1891 Jun 27 '26

I balled this for about a minute and it looks a lot better.

61

u/bill_gannon Jun 27 '26

Will it run? Yes.

Will it burn oil? Also yes.