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Old 01-22-2010, 08:41 AM   #2
raveer2000
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Join Date: Dec 2009
Location: South MS
Posts: 90
Re: head # ?

333882.....74-80...350/400......76cc chambers

3998997....78-84...305/350......76cc chambers

This is the best site I have found for looking up casting numbers
http://www.mortec.com/castnum.htm
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