I recently pulled this from my 55 in favor of a more modern running gear and an overdrive trans. Mileage unknown, but it seemed to run fine when I installed it in my car 13-14 years ago.Though the car never got on the road to really test it out. Condition of trans is unknown since, again, the car never got on the road. Being sold basically complete carb to pan. Distributor, generator, starter, exhaust manifolds, etc. Minus the fuel pump. I honestly don't know what kind of price to put on it, so just put something down. If you have any interest in it please send me a pm and we can discuss it further.