I think I searched the entire internet. I have a 351w Roller block. The casting number is a little weird. It is located in the correct place but here is what is says:
F E 6015-AA-12. THE 2ND AND 3RD CHARACTERS ARE NOT IN THE CAST! I assume the missing characters are "4T." The characters were not ground off. They were just not cast into the block. Could this be a Ford replacement block or warranty bock or something???? The spider tray hold down holes are there and threaded. Any insight would be great.
F E 6015-AA-12. THE 2ND AND 3RD CHARACTERS ARE NOT IN THE CAST! I assume the missing characters are "4T." The characters were not ground off. They were just not cast into the block. Could this be a Ford replacement block or warranty bock or something???? The spider tray hold down holes are there and threaded. Any insight would be great.