| Most frequent drivers: | José Lampreia (4), Carlos Santos (3), Américo Nunes (3), Luís Fernandes (2), Joăo Carlos Ferreira Moura (2), Manuel Nogueira Pinto (2), Pedro Rasteiro (2), Ernesto César das Neves (2), Ernesto Neves (1), José Baptista dos Santos (1), Peter Raphael (1), Didier Varsavaux (1), Manuel Sotto (1), Fernando Basílio dos Santos (1), António Acácio Leite (1), Alvaro Lamy Vicoso (1), Christian Melville (1), L. Plantier Rasteiro (1), Lito (1), Capesi (1), Tony Caixinhas (1), Maria do Céu (1), João Andrade Villar (1), Mario Cabral (1), Carlos Gaspar (1), Max Wilson (1) |
| Most frequent makes: | Porsche (11), Lotus (10), Jaguar (2), Marcos (2), Ford (2), MG (1), Lamborghini (1), Lola (1), Sovam (1), Triumph (1) |
| Most frequent chassis: | 47-GT-26 (3), GT40 P/1022 (2), 906-126 (2), SL73/113 (1), 906-130 (1), 47-GT-15 (1), 47-GT-11 (1), 118 9 9010R (1) |