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70schopper

23 D Engine original rod jurnal size?

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70schopper

I'm slowly working on restoring another B need a little help on the original rod jurnal size. This engine had some work done on it when I bought it, IMPROPERLY, so i'm trying to get it up to par. I really need to know what the original 23D engine had for a rod jurnal size. Any help would be appreciated!!!! Jim

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The crank pin size is 1.1865", and if the rod had a finished bore of 1.1875" or 1-3/16" that would leave .001" or one/one thousandth of an inch for lubrication. Does that sound right? I can't find any bore information for the rod journal. I've done some preliminary checking and this appears to be correct.

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