Cummins V3 sound mod for the Peterbilt 386

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. V3 of my cummins engine sound ready for the 386. This mod contains : -My new sound Cummins V3 -A 18 gears box -The 750 Hp engine has a little bite more torque now, usefull for very heavy haulages. -a working tachometer I want to say a special thanks to my friend Julien, who helped me find the sources of the engine’s sound. Credits: Kriechbaum