Walthers Proto 920-49556 HO Scale FP7 SOO Line 502A DC Building Kit from low-time to long-time experienced

from low-time to long-time experienced alike

SCL’s GP18s came courtesy of the SAL

With road-specific details

Road number 9568 (ex-SP 8104)

Walthers Proto 920-49556 HO Scale FP7 SOO Line 502A DC Building Kit from low-time to long-time experiencedWalthers Proto 920 49556 HO Scale FP7 SOO Line 502A DC Providing enough steam to power train heat and some air conditioning systems on postwar trains taxed the standard water supply of EMD F7A units set up for passenger service, prompting EMD to rollout 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 into the