1977 GMC 4905aThis bus was used for family vacations and cross country band tours. I have driven this bus over 40,000 miles over the last 3 years and have had very little problems for the last 2 years. Runs GREAT and drives GREAT, fun to travel in. We just took a trip to Colorado pulling a 15 ft. cargo trailer and at gross weight and the bus did great, no problems. Starts every time. Would be a great bus for a compleat converstion, very reliable. I have the maintance manual. detroit 8V71,rebuilt heads 30,000 miles,rebuilt blower 30,000 miles,rebuilt injectors 30,000 miles,rebuilt generator/altinator 20,000,new starter,new batteries,new air conpressor 15,000 miles,automatic transmission V730,front tires-80% rear tires-95%,7 KW generac genorator with 245 hours,2 a/c units,heater,new defrost blower fans,heater core, I can send more pictures if interested. Priced to sell at $17,500 or best offer.