The Continental De Vaux was an automobile produced by the Continental-De Vaux Company in Grand Rapids, Michigan. In April 1931, De Vaux-Hall Motors started production of an automobile based on the defunct Durant (automobile). Norman de vaux had been an executive with Durant. The car was called the 6/75 and used a 6-cylinder engine that had been modified by renowned engineer Col. Elbert J. Hall, whose company Hall-Scott Motor Car Company of Berkeley, California, had built engines for airplanes, tractors, buses, and boats, and who helped develop the famed World War I Liberty airplane engine with Packard's Jesse Vincent. The company had two plants - one in Grand Rapids and the other in Oakland, California.
Poorly capitalized, after only 4808 cars built the company declared bankruptcy in Michigan court, citing $2 million in assets and $1.8 in liabilites, including $487,000 owed to engine maker Continental Motors Corporation. Continental purchased the Michigan assets of De Vaux-Hall and later changed the operation's name to Continental-De Vaux Company.
Production of the De Vaux Continental (sometimes called vice-verso) took place during the 1932 model year. The car was basically the De Vaux 6/75 of the previous year, that itself was based on the former 1930 Durant (automobile). It rode on a 113 in. wheelbase and still carried the facelift that Count Alexis de Sakhnoffsky did for the De Vaux in 1931. The Hall-modified Continental 22-A 6-cylinder L-head engine was replaced by a Continental 32-A 6-cylinder L-head with a displacement of 214.7 c.i. (3518 ccm), delivering 84 HP @ 3400 rpm. The car now was designated the De Vaux Continental 6/80.
Offered were a standard coupe for $725 ($775 with rumble seat), a coupe and a sedan in custom trim for $845 each, and a new custom convertible coupe for $895. Assembly of the vehicles occurred in the former De Vaux-Hall plant in Grand Rapids (which was connected to their body supplier, the Hayes Body Corporation, by a bridge). Continental brought out its own cars for the 1933 and 1934 model years, not based on the Durant/De Vaux cars, but sold poorly so ceased production.
This interesting boattail example was converted to a Bonneville Salt Flat Racer with a high performance Flathead V8 and custom aluminum radiator. This car is screamingly fast and is not for the faint of heart.