The Stovebolt Site Forums The Parking Lot Big Bolts 59 gmc tandem axle info help

Interesting truck. I also never heard of a 91000 and if original, my guess would be possibly Canadian as well. I wouldn't give up on keeping it all original, until the truck may tell you otherwise. Who knows, it could be a low mileage truck or a truck that was well maintained just before it was taken off the road. Post some more pictures if you can. Wondering if it still has the 348 in it and does it have Air Brakes?