--Increased fuel capacity
--Vacuum pump upgrade
--“Whisper Pack” full or partial enclosures
--Engines: Deutz, Hatz, Isuzu, Kohler, or Perkins (additional engines available upon request)
--Trailer mounted: Highway wheels / tires, Torsion bar axle, DOT light kit, Highway fenders, Tow hitch, and Brake kit available
--Camlock suction and discharge fittings (please consult CDPW for additional fittings)