The Trans-Am Challenge 1972
On the racetrack fierce competitors, off the racetrack the best of friends, Mark Donohue, probably the most complete race driver in the world today, and George Follmer, battle it out in the Trans Am ten-race series.
- Released: 1972-01-01
- Runtime: 7 minutes
- Genre: Documentary
- Stars: George Fenneman, Roger Penske, Mark Donohue, George Follmer
- Director: William Birch, Bruce Seth Green