Train Simulator: Union Pacific GP30 Loco Add-On

At a time when US locomotive builders were vying for more horsepower, General Motors’ Electro-Motive Division introduced the new generation GP30 that was later to become a hugely successful diesel-electric locomotive for many US Class I railroads.

Seen as the answer to competitors’ more powerful diesel locomotives, General Motors’ EMD GP30 was considered one of the first so-called ‘second generation’ diesel locomotives produced by the company. General Electric had already stolen the march...