1977 GMC 4905 40ft 8V71 Detroit  with Auto trans, Jake brake, 12volt chassis, 8 new air bags, 3house batt. 3chassis batt.,
4solar panels, 3-house air conditioner, 120 fresh water,
100gal sewer, 30 gal propane tank, 50 amp 110-230
4cyl Oman air cooled LP gas, generator inside storage, under floor storage, 12v refrigerator, lo furnace , inferred wall heater, fireplace. Built for full time RV.