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Discussion Starter #1
From a 1966 Sprint GT Veloce.

Light scoring, most visible on the central main bearing journal. I cleaned it up just enough to measure, so it will need further cleaning.

Mic readings:
Mains 2.3314, 2.3319, 2.3317, 2.3328, 2.3319
Rods 1.9476, 1.9474, 1.9481, 1.9478

So this should be appropriate to be ground for .030 or .040 undersize bearings.

The last bearings used on this crank were .020 under.

$200 + actual shipping


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Discussion Starter #4
The mains are outside of the .030 spec tolerance aren't they? Especially the 2.3328 journal. I don't have the manual in front of me so I could be off...
 
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