Discussion relating to the PRR, up to 1968. Visit the PRR Technical & Historical Society for more information.
  by PRR1957RailRoad
I am searching for photo's of a PRR ALCO RS-3 Diesel, specifically #8824,....Can anyone offer any assistance?
  by PRRGuy
Originally when they were built they were in the 8400, 8500, 8800 and 8900 series. Just before (And some just after) the PC Merger they were renumbered to the 5400 and 5500 series.