Upgrade questions... Auto Columns and power brakes.

[biohazardbill]

Truck is a 67. I am wondering what year columns to look for to convert to auto on the column. We are not looking for new, more used to keep the classic look. At the same time we are also wanting to convert to power brakes. I have a booster and M/c for a 74 (will also be converting to disc up front), just not sure if a seperate bracket is also needed. Looking at Capt Fab's thread he isnt sure his will work with an auto column.

So what year auto columns will keep the factory look as well as what brackets are needed to mount a booster.

Sorry for the noob questions, new to this range of trucks.