Repco Birthday Series Championship
Entrants / Teams
| Race winner | Pole Position | Fastest Lap | |
|---|---|---|---|
| Autocorse | |||
| Bob Jane Racing | |||
| Chesterfield Racing | Race winner | Pole Position | |
| City State Racing Team | |||
| Clive Millis Motors | |||
| Elfin Sports Cars | |||
| Henderson Central Motors | |||
| Jaywood Motors | |||
| Kevin Bartlett Shell Racing | |||
| Max Stewart Motors | Pole Position | ||
| Pat Burke Racing | |||
| Provincial Motors | |||
| Robert Muir Motors | Race winner | Pole Position | |
| Rod Housego Motors | |||
| Team Matich | Race winner | Pole Position |