The Harrison was an automobile built in Grand Rapids, Michigan

Grand Rapids, Michigan

Grand Rapids is a city in the U.S. state of Michigan. The city is located on the Grand River about 40 miles east of Lake Michigan. As of the 2010 census, the city population was 188,040. In 2010, the Grand Rapids metropolitan area had a population of 774,160 and a combined statistical area, Grand...

originally by the Harrison Wagon Company from 1905 through 1906. The company was renamed to the Harrison Motor Car Company in 1907.

History

The Harrison grew to be a large vehicle, eventually having a wheelbase of 10 ft (3 m). The 1906 and 1907 models featured a self-starting system which introduced acetylene into the proper cylinder for starting 'on the spark'. The cars came with a four-cylinder engine of 6.3L in capacity, with overhead valves. Pushrods for the exhaust valves had a ring-shaped section so they could straddle the exhaust piping.