| Most frequent drivers: | Arcadio Pezzali (15), Odoardo Govoni (14), Pasquale Anastasio (14), "Gimax" (13), Giovanni Anzeloni (12), Guido Filippini (10), Mario Benusiglio (10), Luigi de Angelis (10), Ivano Giuliani (9), Gabriele Ciuti (8), Salvatore Pellegrino (8), Claudio Francisci (8), Mario Spagnoli (8), Silvano Frisori (8), Alex Dazzan (8), Francesco Capuzzo (7) |
| Most frequent makes: | Osella (145), Porsche (134), AMS (82), Fiat (73), Dallara (67), Chevron (61), Alfa Romeo (50), Alpine (43), Abarth (37), Lancia (35), Lola (28) |
| Most frequent chassis: | THPNMR 02873 (13), 930 890 0017 (4), 73S-17 (4), PA8-090 (4), PA2-010 (4), 930 670 0169 (3), PA8-094 (3), S280-003 (2), PA7-084 (2), PA6-064 (2), PA7-080 (2), ZFFGJ34B000094362 (2), PA5-054 (2), PA3-032 (2), PA6-063 (2), ZFFGJ34B000085690 (2), PA9-104 (2), WP0ZZZ96ZPS496061 (2), 20457 [308 GTB] (2), 277-02 (2), PA6-066 (2), WP0ZZZ96ZPS496063 (2), PA7-079 (2), B36-76-03 (2), B23-73-20 (2), PA4-047 (2), PA6-074 (2), T282-HU6 (2), T298-HU98 (2), PA8-092 (2) |