got stupid one day a couple weeks ago and bought this 1953? GMC COE on impulse. didn't really think it thru at the time, not sure what I'm going to do with it yet but it's mine.. 2 speed diff, 471 with supercharger, factory sleeper. everything there and supposedly the 471 does run. searched everywhere on internet trying to find info on it but not much can be found.. can anyone ID the model number for me. I believe my friend said it has a 33,000 gvwr, it's huge! had to climb up two steps to look in the window. probably 9-10ft tall.