Re: Tonnawanda-be...
It's a Tonawanda block, and the photos are carefully posed so you can't see whether it has a front oil gallery access hole plug in it or not (which would have to be added to a Tonawanda casting). The klutz who stamped it didn't know the '57 pad stamp format, doesn't know the difference in casting date formats, and also didn't know there were no "EN"-code engines produced.
It's a Tonawanda block, and the photos are carefully posed so you can't see whether it has a front oil gallery access hole plug in it or not (which would have to be added to a Tonawanda casting). The klutz who stamped it didn't know the '57 pad stamp format, doesn't know the difference in casting date formats, and also didn't know there were no "EN"-code engines produced.
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