| Most frequent drivers: | Pasquale Anastasio (16), Arcadio Pezzali (15), Odoardo Govoni (14), "Gimax" (13), Giovanni Anzeloni (12), Guido Filippini (10), Mario Benusiglio (10), Luigi de Angelis (10), Ivano Giuliani (9), Silvano Frisori (8), Gabriele Ciuti (8), Alex Dazzan (8), Claudio Francisci (8), Salvatore Pellegrino (8), Ruggero Parpinelli (8), Mario Spagnoli (8), Giuseppe Bottura (7) |
| Most frequent makes: | Osella (146), Porsche (141), AMS (91), Fiat (75), Dallara (69), Chevron (63), Alpine (56), Alfa Romeo (55), Lancia (51), Abarth (42), Lola (29) |
| Most frequent chassis: | THPNMR 02873 (13), 930 890 0017 (4), 73S-17 (4), PA2-010 (4), PA8-090 (4), 930 670 0169 (3), PA8-094 (3), 277-02 (2), 20457 [308 GTB] (2), 930 770 0906 (2), B23-73-20 (2), B36-76-03 (2), 75S-1 (2), PA3-032 (2), PA4-047 (2), PA5-054 (2), PA6-064 (2), PA6-063 (2), PA6-066 (2), PA6-074 (2), PA7-079 (2), PA7-080 (2), PA7-084 (2), PA8-091 (2), PA8-092 (2), PA9-104 (2), S280-003 (2), SL212/19 (2), T282-HU6 (2), T298-HU98 (2) |