Stationary & marine engine built from 1949-1957. This was a common small municipal engine of the period, used for pumping, power generation as well as a marine propulsion engine. This was one of the smaller FM -non opposed piston engines of the era. Comes with no base, so you can mount it on blocking as a load. Includes 1 engine with separate flywheel and fuel filters. Visit https://vintagedieseldesign.com/2020/04/05/art-deco-diesel-the-fairbanks-morse-31a-en-bloc-series/ for more info on the prototype.