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gentry69 · 01-16-2006, 12:41 PM

u can also have the machine shop mill your heads down to at least 67 cc prob get by with 64 i cant remember what i started out with but mine are now about 60cc and it didnt cost much

01-16-2006, 12:41 PM	#12
gentry69 Registered User Join Date: Dec 2005 Location: ottawa Posts: 87	Re: SBC Heads u can also have the machine shop mill your heads down to at least 67 cc prob get by with 64 i cant remember what i started out with but mine are now about 60cc and it didnt cost much