Actor-turned-racer Frankie Muniz is already competing full-time in the NASCAR Craftsman Truck Series, but he also added GT4 America to his busy 2026 schedule. Driving a Ford Mustang for TechSport Racing in the season-opener at Sonoma Raceway, Muniz and co-driver Tyler Stone finished second in the Am class, and 19th overall. They finished fourth in class in the second race of the weekend, just ...Keep reading