The top pad on my motor is reading 6t440 and what looks to be like 1027 below it its very worn as you can see in the pic below not sure if there are other #’s there that are just worn off completely looking for any info as to where there might be another location for this number ? Or is this the only place My research thus far ( Newby to the numbers game ) is telling me this is a 1976 440 built in Trenton
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Thank. You
