<P> NASCAR teams compete in all three national NASCAR series: the Monster Energy NASCAR Cup Series, Xfinity Series, and Camping World Truck Series, as well as in all the regional touring series . A team is limited to four cars in each of the NASCAR series . The team often shares a single manufacturer for all of the team's cars, but each car has an independent car number, driver, and crew chief . </P> <P> All teams updated for the 2017 season </P>

How many cars does a nascar team have