Version 2.0 Changelog: Included sound for SCS Scania R 2009 & all RJL Scania (no 2 tones exhaust system) new start/idle sound for next gen scania sound smoother sound improved auto exhaust brake engage system little improvement Feature: Open pipe sound recorded from Scania S520 V8 named “Philip Judge” 2 tones exhaust system (can change by turn on/off exhaust sound) Realistic sound distance, interior and exterior sound volume Auto engage exhaust brake when shift up (rpm range: 1000-1500rpm) Realistic retarder, air brake, air gear sound. Credits Slav Jerry, Kriechbaum, Mister Power