Re: 320 bore size

Posted by Owen_Dyneto On 2010/4/12 8:20:41

Sounds like you might be confused by 2 entirely different engines, both of which happen to displace 320 cubic inches. The prewar in-line Eight 320 used thru 1939 has a bore of 3-3/16 inch. The 320 of the postwar V8 era has a bore of 3-13/16.