1959 cadillac 390 cylinder head cc hELP

Can anyone tell me the chamber size of a 1959-60 Cadillac 390. I need the cc's and don't have a head close by to measure. I cant find anything on the internet......I believe its 63 or 65cc but I need to know for sure.

any help would be great

 

stock ccs anyone!!????

 

never mind---found what I needed

 

And didn't share?

jack vines