In 1975, Morrison-Knudsen undertook a program to rebuild eight Delaware & Hudson RS3’s with 12-cylinder 251C prime movers, upgrading them to 2000 horsepower. The chopped nose and air filter box gave them a less-than-classic look, earning them the nickname, “clubfoot”. Here one of the rebuilds leads a train approaching BD interlocking in typical Binghamton, New York weather.