Got a surprise in the mail today. @PST came through with the 16:1 manual steering box and a FABO member discount. Pulled the power box(almost brand new) and took some size comparison photos. Going to scrub and paint the K member before installing the manual box. Hit a snag with the u-joint style steering coupler. The one I ordered is way to small on the box side, it won’t slip on the PST manual box or the Cardone power steering box. Back to the drawing board on that.