Hi. I am looking for some help. I recently acquired (2) 1951 GMC pick-ups, one a basket case and the other rebuildable. I want to make my truck into a 4x4. I want to know from those who have converted their trucks to 4 wheel drive, what is the best approach, either swap everything onto my chassis, or swap my body onto a later model chassis. I have average mechanical skills and above average fabrication and welding skills. Thanks