Hollanders Interchange Manual at your library will tell you what steering columns are bolt-ins. The shift may require a little work. Usually column shifters engage the tranny from the front, while floor mounts engage it from the rear. If you just bolt it together, your pattern will be reversed. I don't know what tranny you have, but on a C4 you have to drop the pan and valve body to be able to rotate the shaft that the shift linkage engages 180 degrees. Been there done that. If there is no interchange, it can still be done. It all depends on how much time and/or money you want to spend.