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Old 09-06-2004, 08:05 AM
GOATEY69 GOATEY69 is offline
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Join Date: Dec 2002
Location: Elk Grove Village,Il.U.S.A.
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The # 12s are for 1970 !969 use # 48 for man. trans and#16 or #62 for auto. As far as port work ruining the heads, depends on what was done and quality of work. Doug