| Wins | Best rank | Points | ||||
|---|---|---|---|---|---|---|
| 1 |
 |
Davide Mariani | 3 | 1 | 182 | |
| 2 |  |
|
Roberto Mariani | 0 | 2 | 168 |
| 3 |
|
Rosario Caruso | 2 | 1 | 112 | |
| 4 | Ettore Sanson | 0 | 3 | 60 | ||
| 5 |
|
Alfredo Massacesi | 0 | 4 | 26 | |
| 6 | Carlo Trebbi | 0 | 4 | 26 | ||