The locomotive with an identity crisis? MLW FPA-4

Note alco FA-1 length 51 and 1/2 FT long alco FA-2 Length 53 and 1/2 FT long MLW FPA-4 Length 54 FT long YouTube links: Via FPA-4 : MLWQC https://www.youtube.com/@MLWQC/videos Napa Valley wine train MLW FPA-4 Ferromex fan 4081    • Chasing the Napa Valley wine train dinner ...   Picture Credits M DE M Alco pa DH-19 Commons.wikimedia.org user: Carlos Gonzalez Torres CC BY-SA 4.0 Nickel Plate Road 190 Commons.Wikimedia.org user: Charles Fulton CC BY 2.0 Commons.Wikimedia.org user: NOYB #! CC BY 2.0 VIA F40 Commons.wikimedia.org user: Dan CC BY-SA 2.0 Commons.Wikimedia.org user: BriYYZ CC BY-SA 2.0 Wrecked Alco pa under resto at Museum of the American Railroad: Museum of the American Railroad https://www.historictrains.org/