dennis hooper
Member
Had most of the same problems with my Scout 345. My solution, got a 318 with auto trans out of a '76 dodge 4x4 power wagon. Used the 76 radiator, which fit right in, with stock dodge hoses. Just had to make,and install front motor mounts to frame. Used the tail shaft from the Scout 727 on the dodge 727 to mate to the transfer case,used the dodge power steering pump. Installed a rv cam and four barrel. Plenty of parts available for the dodge 318 and enough power for everything I do with my Scout. Did I mention it is very dependable.