1 | 1998 | Kyalami | 1 | 61 | Butch Leitzinger/James Weaver/ | Riley & Scott Mk III | Ford Cosworth V8OHV | SR1 | 4 | 2 |
2 | 2000 | Daytona | 2 | 16 | James Weaver/Andy Wallace/ | Riley & Scott Mk III | Ford Cosworth F855 | SR | 2 | 1 |
3 | 2000 | Road America | 3 | 20 | Elliott Forbes-Robinson/Rob Dyson/John Lee Paul Jr./ | Riley & Scott Mk III | Ford Cosworth F855 | SR | 5 | 3 |