Walthers Proto 920-49555 HO Scale FP7/F7B SOO Line 2501A/2501C DC TA-06 Its high horsepower rating came

Its high horsepower rating came at a price

Same connector used on many E-Flite planes

2 Roof supports - 0

but often found themselves pressed into passenger service as well

Plays FreightSounds noises in motion

Walthers Proto 920-49555 HO Scale FP7/F7B SOO Line 2501A/2501C DC TA-06 Its high horsepower rating cameWalthers Proto 920 49555 HO Scale FP7 F7B SOO Line 2501A 2501C DC Providing enough steam to power train heat and some air conditioning systems on postwar trains taxed the standard water supply of EMD F7 A units set up for passenger service, prompting EMD to roll out the new FP7 in 1949. Though outwardly similar to the F7A, FP7s were actually four feet longer to accommodate bigger water tanks with a capacity of 950 US gallons. Standard passenger power