Extended chassis 4x2, 8x4 and 8x6 in quick jobs 1.53

Extended chassis 4x2, 8x4 and 8x6 in quick jobs - Update 1.40 brought many new chassis types to American Truck Simulator. Starting from economical urban 4x2 and ending with powerful 8x6 for the most difficult conditions and loads. But as always, insidiousness lies in the details and the developer decided t...