This mod is Mack EE9 open pipe sound for SCS and Krille Renault Magnum

DISCLAIMER: Engines in this mod do NOT have engine brake. As I couldn't find any evidence that suggests these engine came with any kind of engine brake, 
unlike its American and Australian counterparts which came with either Jacob's brake or Dynatard.

Version 1.0 Feature
-Mack EE9-500, 520, and 560HP with open pipe sound
-Engine fan, which automatically engages when the engine is over 1500rpm over
long period of time
-Realistic sound attenuation over distance
-Directional sound effects to make the engine sounds different depends
when listen from different position from the truck

Credits:
Slav Jerry - sound sampling, mixing, mastering