85 C30 4x4 dually Cummins Dump truck

1985 1 ton dually 4X4 Cummins 12 valve rotary pump, 4 spd manual, engine mounted hydrolic pump that has in cab controls for the bed and winch, dump bed with drop sides heavy winch bumper with d rings and chain boxes, 410 gears rear is a 14 bolt postrac front Dana 60, 8" lift, 6 36" Goodyear and military hummer bead lock wheels. Tires have some dry rot, Cummins has approximately 35000 when I installed it has about 500 miles since install. A Myers snow plow the pump need rebuilt haven't used in years. It will need the front drive shaft shortened I never got around to it. Lifting hoist mounted in bed. Reese hitch. Cross listed also some rust on the cab corners and rockers. Speedo is not actual