ATS - Mack Superliner (Trident) v3.0

Update for 3.0
Included Engine & Transmission Addon for Mack Superliner (Kishadowalker-Made)
Cummins ISX EGR 485-620HP Engines
Maxitorque & Eaton Fuller Transmissions are 18-speed manual.
Cummins ISX sounds by Robinicius

Authors: TSA