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Looking for my next project.

Engine number is a K4 motor. Only the F engines got painted black unless someone did it themselves. Those look like F2 style carb boots. There are some different fin shapes and small things that only the F2 heads have but if you are going to disassemble it to use it on a different motor then it will be easily apparent what it is. Even with the valve cover off it will give some clues.
 
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