https://en.wikipedia.org/wiki/EMD_567#:~:text=The%20EMD%20567%20is%20a,is%20a%20two%2Dstroke%20engine.
The EMD 567 is a line of large medium-speed diesel engines built by General Motors' Electro-Motive Division. This engine, which succeeded Winton's 201A, was used in EMD's locomotives from...