1 | 1998 | Kyalami | 1 | 62 | Elliott Forbes-Robinson/Dorsey Schroeder/ | Riley & Scott Mk III | Ford Cosworth V8OHV | SR1 | 2 | 4 |
2 | 2000 | Daytona | 2 | 16 | James Weaver/Andy Wallace/ | Riley & Scott Mk III | Ford Cosworth F855 | SR | 2 | 1 |
3 | 2000 | Road America | 3 | 16 | James Weaver/Andy Wallace/ | Riley & Scott Mk III | Ford Cosworth F855 | SR | 2 | 4 |