I have pulled cars and campers all over with mine. Eats tires and gas, but truck doesnt mind. Pulled an ext ford aerostar on car hauler @75 with A/C on. only pulled for 60 miles, but she never even broke a sweat. She did not like pushing it backwards up the steep drive though, that put a load on the tranny. Granted it took about 5 mins to get up as it was 11 at night and no street lights plus big ditches on both sides.