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i was told that it was built back to factory specs, factory cam, i know the bore may be bigger , i was just wondering if i could get the specs, i mean, what auto this engine wld have come in, what horespower rating and factory compression ratio, may factory cam specs, is this possible?
thanks



Doesn't matter what you were TOLD, it could have anything inside of it , first off unless it was rebuilt to factory 6pk specs there is NO EXACT replacement piston for a 440, I'd hazard a guess that the pistons in it are probably .100 below the deck and that's not a factory replacement piston for any 1970 440.

What you need to do is CALL the shop that rebuilt it and see if they can give you the info off the block , look for a tag or stamp of some sort .