I'm no horn expert so besides looking at photos and comparing to the new BLMA horns...is there a reference that shows what horn types were used for a railroad during a timeframe? Specifically, I model SP/DRGW 1990-1996 so I'm looking to equip SDs and GPs with the right horns. I'm guessing other modelers are in the same boat?
What a great source of info, I thought I needed a K3, and it turns out it was really an all forward K3LA.