What's the difference between ALCO RSD 4 and RSD 5? Which airhorn type did the have? I guess this depends on the railroad? Wolfgang
According to the Model Railroader encyclopedia of diesel locomotives, the only difference was the RSD-5 had a larger generator. The horn type and location would depend on the railroad.
Now the engine is nearly finished. To weather or not to weather? I decided a very light weathering: And here at Westport yard with an very old SOO: Next step, new sound. The decoder has still a foreign language. :angel: And this engine will get a Radio Antenna "Firecraker" type. I'm thinking about a beacon light. What do you think? Wolfgang