John Hunter Nemechek | Homestead-Miami Speedway Preview
John Hunter Nemechek and the No. 4 GEARWRENCH team head to Homestead-Miami (Fla.) Speedway for the final race in the Round of 8 of the NASCAR Camping World Truck Series playoffs. Nemechek enters Saturday’s elimination race seventh on the playoff grid but just five points below the cutoff line for advancing to the Championship 4.…