I contacted Ididit and they do not make a bolt in column for a bodies. Here's what they said:
"Unfortunately, ididit does not make a steering column for "A" body Mopar yet. We currently manufacture the 1973 "B" body and the 1970-74 "E" body. Hopefully down the road we will get to that body style but there are no projected dates yet. A universal column could be used at a particular length and it would work fine with the original power steering but it's just a matter of how to connect it to the steering box input shaft. The input shaft of the box will need to be known, diameter and spline count. There is a custom column drawing section on our website to log all the dimensions of the steering column down. We can try to build it to those specs if need be."
I will take a look at this drawing and try to make heads or tails out of it. In the meantime, is there no one out there that has used this column? I did ask XV for some documentation on the a body column. When I get it, I will post it.