After the IMSA Lone Star Le Mans race, the FIA WEC machines get their chance under Texas skies. 31 total cars compete for the checkered flag in their class & overall. Getting to know these drivers & teams can be confusing. No worries, FIA WEC has our back with their official spotter guide.
FIA WEC spotter guide courtesy of http://www.fiawec.com/races/6-hours-of-the-circuit-of-the-Americas.html