ATS - Cummins N14 Straight Pipe Sound V2.0

Cummins N14 Straight Pipe Sound mod for American Truck Simulator 1.57 version.

Version 2.0 Changelog:
Total sound rebuild
Torque curve adjustments
Added new compatible trucks

Latest Version Feature:
Cummins N14 310-525HP with straight piped sound
3 stages jake brake
Gearbox whine sound
Realistic turbo behavior
Realistic fan behvaior
Exhaust stack simulation effects
Sound attenuation effects for realistic sound fade off from the distance
Sound distortions and directional effects for realistic distortions from different positions around the truck

Authors: SlavJerry