|Big Jack Double|
|Offer Type||Offer Date||Cost||Buy XP||Level||Restrictions|
|Special||23 Dec 2011||330||100,000||100||Limit 1|
|Vintage||31 Oct 2012||330||100,000||100||Limit 1|
|Award From||Forgotten Cargo ||Limit||∞|
|This item's graphic was changed with the 12 Dec 2016 Game Update. The original is below:|
| The EMD DDA40X was a 6,600hp D-D diesel-electric locomotive built by the General Motors EMD division of La Grange, Illinois for the Union Pacific Railroad. It was nicknamed "Centennial" and "Big Jack", uses two diesel engines (each providing 3,300 hp) and remains the most powerful single-unit diesel locomotive type ever built. It is also the longest single-unit diesel locomotive ever built.|
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