
On top of the 20 NASCAR Xfinity Series races he was already planning to drive with Sam Hunt Racing, Joe Gibbs Racing on Thursday announced the 23-year-old Trans Am star would also run three Xfinity and six ARCA Menards series races for the organization this year.
Mosack will compete in JGR’s No. 19 Toyota at the Chicago Street Course, Pocono and Road America. His ARCA schedule will begin with the Feb. 18 season opener at Daytona International Speedway and include Kansas (twice), Charlotte, Pocono and Michigan.