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Old 01-19-2009, 09:03 AM
cyclone427428 cyclone427428 is offline
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Default 390 Piston Height Information Needed

The crank is out of a 410. The guy rebuilt the motor and he said he put 390 pistons in it and it brought the piston all the way to the top of the bore. The 390 that I have which came out of a truck has C8ae-h heads on it and had a two bbl intake on it. I guess the only way to tell what the height is to either tear the motor apart or peal the heads off and measure the clearance that way.
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