Pennsylvania Railroad Class S1
DO NOT reupload ANY of my builds without crediting me in the description AND modifying it first!
Finally, my favorite engine.
"The PRR S1 class steam locomotive (nicknamed "The Big Engine") was a single experimental duplex locomotive of the Pennsylvania Railroad. It was designed to demonstrate the advantages of duplex drives espoused by Baldwin Chief Engineer Ralph P. Johnson. The S1 class was the largest steam locomotive ever built. The streamlined Art Deco styled shell of the locomotive was designed by Raymond Loewy."
Info from Wikipedia
Download
Revisions:
Old revisions of this mod are available below. Click the link to download.