Years ago I installed power steering on my M715. I think it was a Saginaw power steering box from an Oldsmobile. The pump came from a late 60s Wagoneer. My turning radius has been huge ever since. I don't remember changing the pitman arm to something other than either what was on the M715 or the Saginaw box to begin with, I just remember I was happy it fit.
I don't know which one I used but I know I did not get a one off a full size Jeep with power steering and use it. I have always wondered if I replaced it with a pitman arm from a full size Jeep with power steering if it would reduce my huge turning radius.
I love to drive the truck but just the amount of space it takes to park even in a parking lot is crazy.
Any help or suggestions would be great! Thanks Bob