Just showing my train horn/air/e-bell setup
Nathan Airchime k5la
12 Gallons of 150 PSI Air
2 x Viair 444c compressors
Graham White E-Bell
Link for the converter needed: https://goo.gl/5urAFv
If you have any questions please let me know!
The truck is a 1994 GMC Sierra k1500.