This 1950s Chrysler 331ci V8, originally from the brand's Marine and Industrial Division, is housed in a red metal cabinet as part of an Air Raid Siren. Acquired in 2015, the engine was last run in 2019 and features an oil bath air cleaner, downdraft carburetor, and dual exhaust. The assembly includes a control panel with gauges, a radiator, and a Borg-Warner Rockford PTO assembly.