Cummins 855 Straight Pipe Sound 1.40 – 1.42

Feature:
✔ Cummins 855 engines include NT855 and NTA855 with straight pipe sound
✔ 335hp-450hp and 600hp tuned engine
✔ Realistic turbo behavior
✔ Custom exhaust distortion sound for more realistic acceleration
✔ Custom sound attenuation for realistic sound fade off
✔ Custom sound orientation for realistic sound from different angle
Compatibility: ATS 1.42, 1.41, 1.40
Problems? Let us know in the comments! Your feedback helps modders improve the mod. Also, be sure to check the comments section - other players may have already shared solutions to common issues.