I'm tired of saying this - last time (no snarky comments, please). You can make your own 'linkage' type PS system by using C-2 or C-3 Corvette components (also linkage PS). I did it on my '59 Apache, and it works pretty well - and I didn't have to remove my stock steering column. One caveat - the Vette hydraulic ram has a stroke of 8" which is a little less than the full transverse wheel travel.
