1973 / Formula B / Statistics
Drivers
Entrants / Teams
Cars
Drivers
| 1 | Porter Brownlee | 1 |
| 2 | Jon Milledge | 1 |
| 3 | Bob Lillquist | 1 |
| 4 | Terry Allard | 1 |
| 5 | Carl McIntyre | 1 |
| 6 | Bill Middleton | 1 |
| 7 | Byron Hatten | 1 |
| 8 | Tom Pumpelly | 1 |
| 9 | John Angus | 1 |
| 10 | Jim Grob | 1 |
| 11 | Ken Duclos | 1 |
| 12 | Bill Brown 2 | 1 |
| 13 | Olney Mairs | 1 |
| 14 | Chuck Dietrich | 1 |
| 15 | Frank Del Vecchio | 1 |
| 16 | Mike Hall | 1 |
| 17 | James King | 1 |
| 18 | Sebe Barone | 1 |
| 19 | Bill O´Connor | 1 |
| 20 | Tom Klausler | 1 |
Entrants / Teams
| 1 | Trojan Saber Saw | 1 |
| 2 | Taylor Enginerring | 1 |
Cars
| 1 | Brabham BT40 - Ford | 5 |
| 2 | March 732 - Ford | 4 |
| 3 | Brabham BT38 - Ford | 3 |
| 4 | Brabham BT35 - Ford | 2 |
| 5 | Lola T240 - Ford | 2 |
| 6 | Brabham BT29 - Ford | 1 |
| 7 | Merlyn Mk.21 - Ford | 1 |
| 8 | Chevron B20 - Ford | 1 |
| 9 | Elden - Ford | 1 |
Drivers
| 1 | Ken Duclos | 1 |
| 2 | Tom Klausler | 1 |
| 3 | Bill O´Connor | 1 |
Entrants / Teams
| 1 | Trojan Saber Saw | 1 |
| 2 | Taylor Enginerring | 1 |
Cars
Drivers
| 1 | Tom Klausler | 21 |
| 2 | Bill O´Connor | 21 |
| 3 | Sebe Barone | 21 |
| 4 | James King | 21 |
| 5 | Mike Hall | 21 |
| 6 | Ken Duclos | 21 |
| 7 | Frank Del Vecchio | 20 |
| 8 | Chuck Dietrich | 20 |
| 9 | Porter Brownlee | 19 |
| 10 | Tom Pumpelly | 19 |
| 11 | Bill Brown 2 | 19 |
| 12 | Olney Mairs | 19 |
| 13 | Byron Hatten | 18 |
| 14 | Jim Grob | 16 |
| 15 | John Angus | 15 |
| 16 | Bill Middleton | 12 |
| 17 | Carl McIntyre | 7 |
| 18 | Terry Allard | 4 |
| 19 | Bob Lillquist | 0 |
| 20 | Jon Milledge | 0 |
Entrants / Teams
| 1 | Trojan Saber Saw | 21 |
| 2 | Taylor Enginerring | 21 |
Cars
| 1 | Brabham BT40 - Ford | 81 |
| 2 | March 732 - Ford | 80 |
| 3 | Brabham BT38 - Ford | 54 |
| 4 | Brabham BT29 - Ford | 19 |
| 5 | Merlyn Mk.21 - Ford | 19 |
| 6 | Brabham BT35 - Ford | 19 |
| 7 | Elden - Ford | 19 |
| 8 | Chevron B20 - Ford | 16 |
| 9 | Lola T240 - Ford | 7 |