4 UP Ex-SP Patched Dash 9s repaints
Auto-numbering based on real-life numbers
Custom child objects
Train Simulator: Donner Pass: Southern Pacific Route Add-On:
https://store.steampowered.com/app/65239/Train_Simulator_Donner_Pass_Southern_Pacific_Route_AddOn/
Searchlight Simulations GE 7FDL16 - SOUND ENHANCEMENT PACK:
https://www.store.searchlight-simulations.com/ge-7fdl16-enhancement-pack