Seemed to have fixed it.adjustment was way out out was too tight ont the shaft.whils were on this any1 have any idea what pitch thred it is for the pitman arm nut?

Is it a collapse able column. Maybe its broken along the spline now.

Got an issue with my steering box.worked fine when I pulled it out couple years back but now I hooked the steering up via pitman arm and nothing turns.i havnt got a steering wheel yet but the shaft in the car turns with vice grips.its abit tough but turns.the bottom shaft out of the gearbox dosnt seem to be turning at all??