changelog v2.1 from 18.04.18: Adapted for 1.31 Small optimized changelog v2.1: fixed truck width and all needed parts ( fender, bumper, mudflap hanger) rearranged all headlight models added new 389 style headlights added few headlight accessories added new fender bars/blinker bars added new steps (379 classic style, 389 style with dpf box) added new mirrors ( door mounted 379 style) added external 379 style interior added round door window when select 379 style interior changed the truck paint material and all painted parts added new bumpers added new LED lights fixed the cab models ( fixed normals, removed double vertics, done proper edge spliting) changed front bumper variants added paint window trim added new type of antennas (now selectable) added new variants of DEF tank combo (painted and short variant) added steps as tank accessory rewritten all addon hookups ( should now don't conflict with other mods) added new exhausts added light slots to some sun visors added new cabin racks (models by bansheewoj) added new deeper sidebar added retro roof wing for daycabs and flattop sleeper added support for heavy haul dlc front banner and flags updated engine sounds with new ones from kriechbaum updated engines with torque curves took out the classic engines ( will be a separate addon mod, to remove the clutter in the engine selection of the main truck) fixed some engine specs fixed some bugs added some new bugs