I used a 94 Buick Park Ave FWD tilt column & modified it by swapping out the collar to get rid of that
ugly square box & used a late 70's
tilt collar. I used a collar from a 79 Cadillac. It was modified by cutting about 1/2 inch or so off the top so it was the same as the stock one. I also used the Cadillac turn signal switch. I used these parts because it was something I had it. You could use any GM tilt collar that doesn't have that box to do this swap.
Finished column....