Which trani did 65 valiant come with ? 4 spd

hello, so if a 65 valiant came factory fitted with a 4 speed what make was it? Is it a A833.

I think it has that trunion mount or bolt on with a glance front mounted driveshaft.

If it’s an A833 can it be used in later model A bodies and what changes have to be made to change the driveshaft to the typical slip in yolk style?

Thank you very much in advance for your replies!