1984 Chevrolet 4X4 PICK UP TRUCK K20 6.2 diesel gmc

My 84 chevy silverado 4x4 6.2 diesel, bought this truck from a gentleman that moved here from Idaho, he drove it back and forth from Nebraska to Idaho 3 times when he was moving, the truck spent its entire life in Idaho... He told me that the engine only has 6000 miles on it, i do not have any paperwork on the rebuild, because he couldnt find since he moved, but the engine is spotless, top to bottom, and runs very well, transmission shifts good, and 4 wheel drive is tight, the interior is in great shape, has a small crack in dash, cd radio works great, all the gauges work, and so does the clock, the a/c blows cold, and was recharged when the engine was replaced, the carpet and the seat are both nice, i bought the truck cause it was rust free, the only rust bubble is by the 6.2 diesel nameplate on tailgate, i recently had new tires installed, 305 70 16 bfg's and 16x10 wheels, had new shocks installed and had it aligned, drives real nice, the paint is ok, i think its a cool color, the front drivers fender has some paint crack, the truck was originallly a factory 2 tone paint., brown and tan, and the tan was covered with brown, come check it out and drive it, or fly in and drive it home, or you can have someone come look it over for you, i Carfaxed the truck before i bought it to make sure everything was ok with the truck, and it came back clean, i do still have it printed out, for the new buyer to have,,, the only reason that im selling it, is because i need to purchase a forklift for my company, so if you have a nice forklift, let me know, i might do some trading....thanks for looking....****and in the listing, it says its a 3500...it is not...it is a 2500.******....thanks again...email me any questions