70 yrs. of Chrysler book shows, "Complicated beyond belief were the 2200 horsepower Wright Cyclone engine designed for the B27 Superfortress. Yet Chrysler turned out an amazing total of these precision 9-cylinder radial units. Production of these engines was done at a newly built plant near Chicago, which was under the direction of the Dodge division." ......... Would this be the plant under discussion? Jim http://www.imperialclub.com/yr/1939/limo/martin/index.htm