Quote:
Originally Posted by steelsmith
I could be wrong but the grooving looks like machingmarks, they turn the O.D. and face, then cut the gear teeth. the blueing on the gear teeth is from the heat treating.
only the teeth get harded so they come out of the oil bath after cooling blue.
If there are no missing teeth this is my long way to say they look good to me .
Joe
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couldn't have said it better myself.
