I have the Ford engine parts interchange book on casting #'s and I'm on ebay attempting to bid on a block. The codes as given by seller,, since you can not make them out in the auction pic. are as follows. I know the 12 DIF stands for: Mold 12, dearborn iron foundry, But these #'s and letters are out of the scope for the code references in the book, PLEASE HELP!!! E KJ8 or E 4J8! Thanx in advance!! I have 3 days to decipher!

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1nce Bitn, never shy, punch it to the floor, & let it fly! My wife says: Buy it, Build it, So we can drive it!