Ace Motor Corporation was an American automobile manufacturer based in Ypsilanti, Michigan, operational from 1920 to 1923. The company was established to produce a range of vehicles, with its first cars being delivered to a dealer in Seattle, Washington, in early 1920. These initial models were not available to the general public until later that year, following a pre-order in mid-1919. The Ace vehicles were notable for their engines, which…