2021 Trans-Am TA2 Championship winning team, Peterson Racing, has drafted Mike Skeen to drive their #89 3Dimensional Services Group Ford Mustang.  He will compete alongside Rafa Matos, Adam Andretti, and Doug Peterson in a limited schedule due to conflicts with his other full-season programs.  Skeen will contest the races at Sebring, Road Atlanta, Laguna Seca, Lime Rock, Watkins Glen, and Circuit of the Americas.