DasJeep,
Ok Bud here is the history of the 64 and 65 cars, I have both so I know...
64 Push-button 2 cable shift, one for park, one for shift selection
65 Column or console 2 cable shift, one for park, one for shift selection
66 Column or console Rod&Bell Crank style shifting... this type transmission was 66-forever
Now Imperial services does make a conversion kit if you ever go to a 66-up style transmission, they sell a kit that you can convert your original shifter to a single cable (Like B&M and Lokar)
I just ordered a conversion kit going to keep the stock shifter...
Let me know if you have anymore questions...