Walthers Proto 920-41554 HO Scale EMD GP20 Conrail CR #2101 [DCC & QSI Sound] - USED Rocket Motor - D This program continued on and

This program continued on and off for many years

many surviving Catalina’s began new careers as cargo transports

For crawler setups or others that do not require an ESC cooling fan

In later years many Soviet allies used the SU-100 for their armies

which can be raised to 8mm

Walthers Proto 920-41554 HO Scale EMD GP20 Conrail CR #2101 [DCC & QSI Sound] - USED Rocket Motor - D This program continued on andWalthers Proto 920 41554 HO Scale EMD GP20 Conrail CR #2101 (DCC & QSI Sound) USED By the mid 50s, increasing pressure from long haul trucks, declining passenger revenues and mounting costs forced western railroads to find new ways to improve service. Faced with expensive overhauls of early cab and hood unit diesels, many began looking at new equipment as well as ways to improve existing motive power. In 1955 Union Pacific equipped several GP9s with