P/S Automatic Steering column, P/S gearbox, P/S cooler lines, and P/S pump found. Bought from someone on another Ford forum. Also need FE engine mount brackets for power steering setup and power brake brackets.
Found this David: Bendix PS box used the same perch bracket as a manual steering, Saginaw box needed a different PS perch bracket. How to Install Power Steering in a 2WD F100/250/350 - FORDification.com