Re: V-8 head part nbr vs cast nbr

Posted by PackardV8 On 2008/9/22 20:38:55

My calculations were simple. I used only the bore,stroke and CR AS PUBLISHED. I did not take into account deck or gasket. What was i off by??? 1-cc ???

I found that the 56 352 and 374 specs gave about a 1 cc difference between them anyway. So the factory CR specs are probably NOT much more ACCURATE.

Main reason for the calculations was to determine the order of the heads from biggest to smallest.

I'm still wondering if there was any difference in combustion chamber size between 320 CD and 320 Machine dome heads.