Rimblow wheel in a 67 dart

Are you talking about the wheel off a Cuda ?
Yes, I am talking about the rim blow steering wheel that was available on 70 and 71 cudas and Challenger's and also available on 71 darts. I know there is an adapter needed, which I have. But it seems to be wider than my steering column on my 67. Was wondering if this would only work on 70 up steering columns.