SCANIA NextGen I6 sound 1.39

Scania inline 6 sound mod for the NextGen Scanias for ETS2 V1.39. Compatible with SCS' NG trucks and also compatible with Eugenes Scania Rework Mod.

Changelog for V2.1:
- added compatibility for 1.39
- changed and reworked some sound files
- sound and mixing overall improved
- sound got more realistic
- bass and sound under load got reworked
- a few other small changes I can´t remember anymore

You have to choose a non-V8-engine for the sound to work!

Features:
- completely new engine sound, built from sound samples by SCS and Kriechbaum
- all realistic stick and switch sounds recorded by me in RL
- real air-gear and air-brake sounds
- real blinker sounds
- real low-air-pressure sound
- real wipers sound