| Year | Venue | Rd | Driver | Pos | Time | Car | Score | Total |
|---|---|---|---|---|---|---|---|---|
| 1971 | Yeovilton | 1 | Roy Lane | 1 | 59.60 | 5.5 McLaren-Chevrolet/Smith M10B-400-03 | 12 | 12 |
| 1971 | Weston | 10 | Roy Lane | 2 | 12.73 | 5.5 McLaren-Chevrolet/Smith M10B-400-03 | 11 | 23 |
| 1974 | Bassingbourn | 4 | John Bailey | 10 | 35.40 | 5.5 McLaren-Chevrolet/Smith M10B-400-03 | 3 | 26 |