There was an old 4x4 article many years ago that showed what appeared to be a restored Chev Suburban Napcp, but it turned out to be a "Resto-Mod" With either a Cummins or Perkins 3cyl inline turbo diesel, and later 4x4 running gear from a 3/4 ton. It was Forest green in color, and was done VERY nicely. I wish I still had that magazine, as it was a pretty thorough article. Hope this helps, Garry K