I have the 65 6 cyl (73767) listed with the same production number as you have listed for the 64. ?? Anyone have paperwork on their car that can verify 64 and 65. I also have 65 8 cyl (73867) listed as 274.
Just got the 6 cyl information today. here's what I have from GM 1965 Acadian Beaumont SD convertible V8 - 336 1965 Acadian Beaumont SD hard top V8 - 798 1965 Acadian Beaumont SD Convertible 6cy. - 133
just uploaded it on another post.. but here's what I have from GM 1965 Acadian Beaumont SD convertible V8 - 336 1965 Acadian Beaumont SD hard top V8 - 798
FYI. There were another 16 1965 hardtops made for export.
My good friend Joe Lizon has a 327/300hp 4 speed SD convertable with documentation from GM, he may have some info. Jump in Joe if your out there! Chris