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		| RE: Could anyone identify my 390 | 
	 
		| By RC Moser - 02/04/2001 1:01:41 AM; IP 152.163.197.77 | 
	 
		| Heads should be Std. '68 360, 390, 428 (68 to 71 CCV). Block is alot harder to identify C8ME indicates it could be a 428, '68-'70, but trucks also had the same ID.  My book says 390 IDs don't have the ME with the prefix C8.  The suffix A indicates it's a orginal design meaning no  changes.  If you can you need to look at the crank, flywheel or flexplate. 428s were externally blanced and they have a thicker flywheel/flexplate with a counter weight attached.  A 390/352 flywheel don't have the weight. I think the 428 std crank forging number was IU. About all I can do for you.   | 
	 
 
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