1966 Valiant steering column

I have a 65 Canadian Valiant with column shift and cable transmission. This is a /6 car and I am swamping to a 318 and 904 trans. I would like to keep the power steering so I need a 66 column for an automatic. I have the linkage to mate the shift to the transmission. I do not have a cable shifted trams for a small blockV8.