'65 Dart A833 OD swap - speedometer cable

I'm aware that the cables changes in '67, but what type of adapter do I need?

I'll get in touch w/Brewers regarding the gear.
The cable changed in early '68 models....went from screw-on speedo end to a clip-on. The adaptor is a separate housing for the speedo gear. The speedo cable threads onto this adaptor.