Peterbilt 387 Cummins engine sound

Do you have a video review of this mod? Fill this form and share a video. We share max 3 videos for one mod. Your email address Youtube video address By clicking the button "Send" You consent to have this website store submitted information. I adapted my cummins engine sound for the Peterbilt 387. It works fine on it. Also, i corrected the speedometer, now it’s accurate. I added a 760hps, 3800 Nm torque engine for those who wants more power for heavy haul. That truck can be bought in Man shops. Be sure to buy the mirrors options, to have them working properly. The truck isn’t from me. I am just the author of the engine’s sound, the modifications on the speedometer and the 760 hps engine. It’s an ALL IN ONE, truck and sound are already together and ready to use. Just put that mod in your folder, and you will have ALL ready to play. Credits: Kriechbaum