CUMMINS NTC BIG CAM SOUND V4.0

Version 3.0 Changelog:
-Rebuilt the entire mod
-Used max volume regulation to reduce chance of sound flickering and prevent too loud sound
(Highly recommended to put engine, exhaust, turbo volume slider to max)
-Removed half of the engine specifications due to misinformation with small cam cummins
-Included 444HP engine and 605HP tuned
-Improved exhaust distortions with stacks simulation for more realistic feeling
-Included idle jake brake system
-Included Customizable Additional Supported Trucks (CAST)

Changelog: V2.0
-Updated for 1.43
-Rebuilded sound
-Supported more trucks
-Included 3 stages jake brake
-Included new improved sound attenuation and exhaust distortion
-Included Engine icon in customize page
-Lot more improvements