Big Boy Steam Engine
Ed Dickens of Union Pacific Engine Restoration talked about the process of renovating a Big Boy Steam Engine. Union Pacific built 25 steam engines during World War II to help transport large…
1,648 viewsEd Dickens of Union Pacific Engine Restoration talked about the process of renovating a Big Boy Steam Engine. Union Pacific built 25 steam engines during World War II to help transport large…
1,648 views