Hello all. I just got back from vacationing in East Tennessee. During my visit to Dollywood, I was stunned to see what they were using as tram vehicles. They are (Bill Stockard- HELP!) I believe custom built early 1970's IH Loadstars with V8 power. I loved riding in them but nobody could answer any questions about them. They are serving along with Ford Econoline based trams, and the futuristic looking ones as seen at Disney-world in Fl.