| Year | Venue | Rd | Driver | Pos | Time | Car | Score | Total |
|---|---|---|---|---|---|---|---|---|
| 1989 | Pembrey | 1 | Nigel Bigwood | 3 | 52.58 | 2.5 Toleman-Hart/PMED TG280 | 10 | 10 |
| 1989 | Curborough | 2 | Nigel Bigwood | 1 | 32.55 | 2.5 Toleman-Hart/PMED TG280 | 12 | 22 |
| 1989 | Ingliston | 3 | Nigel Bigwood | 1 | 43.49 | 2.5 Toleman-Hart/PMED TG280 | 12 | 34 |
| 1989 | Curborough | 4 | Nigel Bigwood | 2 | 29.42 | 2.5 Toleman-Hart/PMED TG280 | 11 | 45 |
| 1989 | New Brighton | 6 | Nigel Bigwood | 4 | 42.78 | 2.5 Toleman-Hart/PMED TG280 | 9 | 54 |
| 1989 | Ramsey Road | 7 | Nigel Bigwood | 1 | 48.69 | 2.5 Toleman-Hart/PMED TG280 | 12 | 66 |
| 1989 | Pembrey | 8 | Nigel Bigwood | 1 | 50.98 | 2.5 Toleman-Hart/PMED TG280 | 12 | 78 |
| 1989 | Kirkistown | 9 | Nigel Bigwood | 2 | 56.17 | 2.5 Toleman-Hart/PMED TG280 | 11 | 89 |
| 1989 | Colerne | 10 | Nigel Bigwood | 1 | 57.54 | 2.5 Toleman-Hart/PMED TG280 | 12 | 101 |
| 1989 | Weston | 12 | Nigel Bigwood | 6 | 12.33 | 2.5 Toleman-Hart/PMED TG280 | 7 | 108 |