1957 A-C D-17 gas classic puller for sale. Almost 400 cubes. Custom cam grind, big valves/port work and electronic ignition. Custom flywheel, pressure plate and custom transmission gears. 14.9 x 38 F-151 machine cut Firestone tires. Wheelie bars that actually work. Front, middle and rear weight brackets. Tractor weighs 3650 lbs. Pulls 4000 to 5500. Enough A-C suitcase weights to make 5500 lbs. Add a couple of gallons of fuel and it's ready to pull. Health issues. East Central Iowa. Asking 8K. Can text pics. This is a very competitive tractor in 3 to 5 MPH classes. 319-360-4788. Thank you. Tom OBrien