1958 cadillac power steering box swap?

[Hoodlum Rocky]

I have been working on my 58 cad hearse. I was wondering if any one out here has swapped their box to something newer. My box does not have a lot of miles on it. But it does have old seals ect. So I was thinking if I could bolt up a later box that I could buy as a rebuild ect. That is what I would like to do. Any help will be greatly appreciated.

[Guest]

i don't know, but i have had trouble getting good remanufactured power steering parts lately. it took three gearboxes and two pumps before it was sorted out.