Kingwood GP9 horn

[oldrailroader65]

I'd like to change the horn sound on the GP9 that comes with the Kingwood Branch. Default horn, if you want to call it that, is pretty sad. Hoping someone can offer step by step instructions or point me where I can find them, for changing the horn. I'm new at making modifications.

[tntrainer]

Hello,
I'm a novice at modifying myself. Have not changed a horn, yet. This tutorial is here on the RWA site. Can't tell you if it is the best way or not. Perhaps some of the other helpful folks here can answer.
http://railworksamerica.com/index.php/d ... eous-files

Good Luck