Owner Brad Dean added a silver and cobalt blue 2009 Peterbilt 367 with a 6,000-gallon stainless steel silver-painted tank and National Vacuum Equipment 866 pump built out by T-Line Equipment. The big rig, which started out as the cab and chassis for a milk hauler, is powered by a 600 hp engine tied to an 18-speed transmission and full-locking differentials. The tank has 4-inch fill ports on both sides, as well as rear 4-inch fill and 6-inch dump valves, and four sight glasses in the rear and on the front. Other features include a backup camera, a shovel holder between
