When it comes to big Jeeps, few are larger than the M35A2. While the giant 21⁄2-ton military 6x6 may not resemble the modern-day Wrangler, it was a product of the Kaiser-Jeep Corporation.

Westen Champlin put a twin turbo cummins into a 1979 Ford Bronco so we drove it to Idaho and turned it into a mega truck with military axles from Western Canadian Rockwell, custom four link ...