I bought a 1971 Dodge crew cab that was originally a 383 truck. It has a 440 in it and I’m trying to identify the year and if possible what it came out of.

On the top pad it reads H 440. Below that is
8. 10

If I checking codes correct the H means a 1972 block?
However the build date on the pass side of the block looks like 1971.




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Last edited by RUMBLON; 05/20/18 02:13 PM.