Engines United States, Chicago, Illinois
Engines 2020 United States, Chicago, Illinois
Engines 2002 United States, Chicago, Illinois
Transmission United States, Chicago, Illinois
Booms and dippers United States, Illinois, USA, Illinois
Engines 2010 United States, Chicago, Illinois
Engines 2006 United States, Chicago, Illinois
Engines 2003 United States, Chicago, Illinois
Engines 1989 United States, Chicago, Illinois