Audio - ALCo 16-251B (Rumble Edition)

⭐ — (15 endorsements) 📥 534 downloads 📌 v1.0.0 📅 2/25/2026
🟡 Updated this year

By Nurdymann and SaltyCanadian2773 · Miscellaneous

⬇ Download Mod Source: Nexus Mods ↗ 📅 Updated: 2/25/2026 📅 Created: 2/25/2026

🔍 Analysis

  • 👍 2.8% endorsement rate — high engagement, a strong quality signal
  • 🏆 #195 of 346 Miscellaneous mods in this game by downloads

📋 About This Mod

Bass-boosted versions of SaltyCanadian2773's ALCo 16-251B Prime Mover Audio

If you are interested in Custom Audio - may I suggest Locomotive Audio EQ?This mod is currently not actively developed/supported. It may not be compatible with new mods, loaders, and versions of Railroader. Use at your own risk.

ARE... YOU... READY TO RUMMMMMMMBLLLLLLLLLLLLEE!

Great sounding diesel engines are aural therapy for me. I was disappointed that some of the prime mover audio in-game didn't 'feel' like 2,000+ HP was at hand. I made some adjustments in anticipation of ALCo Century models being available for Railroader in the near future.

"Rumble Edition" - 20dB boost to bass frequencies, slight volume increase (approx. 4 times louder)

"Rumble Edition MAX" - 30dB boost to bass frequencies, volume increase (approx. 8 times louder)

Tested With:

  • []In-game Engine Volume set to 200[/]

    []EPOS (Sennheiser) H6PRO open headphones[/]

    []EPOS GSX1000 external soundcard, 7. 1 surround simulation enabled[/]

    • []Unity Mod Manager[/]

      []TheBeeMan's Custom Prime Mover Audio[/]

      How to Use:

      we had an old 16-cylinder ALCo prime mover sitting out back, and it ended up getting repurposed...

      • []In game, select a base/vanilla locomotive (GP9, SD7, SW1 Note: EMDs...) - OR - a custom modded locomotive that does NOT have custom audio[/]

        []Open the Information Card[/]

        []Click on the Equipment tab[/]

        []Click 'Customize'[/]

        []Scroll all the way down to... 'Prime Mover Type'[/]

        []Select the (RE) or (REM) version you downloaded[/]

        []ENJOY!

        Note: Salty's RSD-15/17 has the original audio built into the asset bundle, so you cannot change the prime mover to RUMBLE MODE!

      • []Special Thanks to SaltyCanadian2773 for making this ALCo 16-251B audio available to the community![/]

        []Special Thanks to TheBeeMan94 for releasing the Custom Prime Mover Audio mod to make these customizations possible!

📊 Mod Details

Game
Railroader Mods
Author
Nurdymann and SaltyCanadian2773
Version
1.0.0
Downloads
534
Endorsements
15
Category
Miscellaneous
Created
2/25/2026
Updated
2/25/2026

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