The zMAX CARS Tour features two divisions – Late Model Stock (LMS) and Pro Late Model (PLM). The LMS’ use a perimeter chassis that is run throughout the Southeast at various tracks. Mandatory Five Star Race Car bodies adorn the cars. There are four different engine options, and the vehicle weight can range between 3,100-3,150 pounds. The PLMs use a straight-rail chassis and, like their LMS counterparts, run Five Star Race Car bodies. These cars also have multiple engine options, often putting out faster lap times than the LMS cars. A PLM’s minimum weight is 2,800 pounds.