Bolters-
Wrestling with the power steering set up on the 70's Nova clip under the nose of my future '51 today. The present Saginaw box split while it sat in the PO's yard and rusted/froze the gears. To replace, I found another box (in another yard, but that's a long story...). I've tried to remove the ill-fitting Pitman arm on the replacement box with no luck, breaking the bolt on a cheap puller. Splines are presently soaking in PB Blaster and some light heat has been applied. Any other tricks you'd like to share? As always, thanks in advance for sharing your experience.
