Dave Heinz (GTO)
Peter Gregg (GTU)
Hurley Haywood (GTU)
Robert Hennig (TO)
Clint Abernethy (TU)
Mistrz producentów
Chevrolet (GTO)
Porsche (GTU)
Chevrolet (TO)
Austin (TU)
| Runda | Tor | Data | Klasa | Kierowca | Pojazd | Zespół |
|---|---|---|---|---|---|---|
| 1 | Virginia | 1971.04.18 | GTU | Porsche 914/6 | Brumos Porsche-Audi | |
| 2 | Alabama | 1971.05.15 | GTU | Porsche 914/6 | Brumos Porsche-Audi | |
| 3 | Charlotte | 1971.05.23 | GTU | Porsche 914/6 | Brumos Porsche-Audi | |
| 4 | Bridgehampton | 1971.06.27 | GTU | Porsche 914/6 | Brumos Porsche-Audi | |
| 5 | Summit Point | 1971.09.19 | GTU | Porsche 914/6 | Brumos Porsche-Audi | |
| 6 | Daytona | 1971.11.21 | GTU | Porsche 911S |  |