add new obb with premium bus engine sound file like ets2 type bussid update 4.1.1

Mods name:       Premium obb bussid 4.1.1

Author:              Type Tech Gaming Support

Update:              Jan 26, 2024

File format:        Zip

File size:            160.65MB

Genre:               OBB

Suitable game version:            4.1.1

TUTORIAL VIDEO LINK 👇