This is a mod that revises the drive train for stock Scania R and Streamline and RJLs R and T mods! It adds new engines with realistic parameters, gearboxes with realistic ratios and naming, badges and icons ENGINES: Euro 5/EEV: DC12 EEV DC13 Euro 5, EEV DC16 Euro 5, EEV Euro 6: DC9 Euro 6 DC13 Euro 6 DC16 Euro 6 Euro 5 versions for are available for all trucks and Euro 6 for stock R/Streamline, RJLs R mod and the new S and R series. GEARBOXES: GR875 GR905 GRS895 GRS905 GRSO905 GRSO925 Gearboxes that can be paired realistically with engines. Gearbox naming follows this recipe: GRSO905 12+2 GRS - Name of the gearbox O - Indicates the gearbox has overdrive ratio R - Retarder if available Euro 6 badges for stock trucks It also contains new icons for every engine and gearbox group.