I have been told original rod bearings are date stamped. I realize this is truely anal, but I am trying to determine if the motor ever saw any lower end work. The stampings found on the back of the bearing cup are as follows:
GMM400
58736
153(Upside down A)5
Can anyone decipher...?
GMM400
58736
153(Upside down A)5
Can anyone decipher...?
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