| Note: These are leading entries only! |
| Nr | Crew | Nat | Car/Entrant | Gr |
| 1 | Frequelin, Guy
Todt, Jean | FR
FR | Talbot Sunbeam
Guy Frequelin | G2 |
| 2 | Vatanen, Ari
Richards, David | FI
GB | Ford Escort RS1800
Ari Vatanen | G4 |
| 3 | Mehta, Shekhar
Mehta, Yvonne | KE
KE | Datsun Violet
Shekhar Mehta | G4 |
| 4 | Recalde, Jorge
del Buono, Jorge | AR
AR | Datsun 160J
Jorge Recalde | G2 |
| 6 | de Vitta, Domingo
Muzio, Daniel | UY
UY | Ford Escort RS
Domingo de Vitta | G4 |
| 8 | Torres, Carlos
Morais, Antonio | PT
PT | Ford Escort RS
Carlos Torres | G1 |
| 11 | Ullmann, Jorge
Weck, Carlos | BR
BR | Fiat 147
Jorge Ullmann | G2 |
| 12 | Berges, Julio
Ivetich, Ricardo | UY
UY | Fiat 147
Julio Berges | G2 |
| 17 | Mayorga, Francisco
Prado, Hector | AR
AR | Saab 900 Turbo
Francisco Mayorga | G1 |
| 18 | Maglione, Horacio
Concepcion, Javier | AR
AR | Peugeot 504
Horacio Maglione | G2 |
| 20 | Gomez, Eduardo
Cagnoni, Luis | BR
BR | Fiat 147
Eduardo Gomez | G2 |
| 22 | Trelles, Gustavo
Caulim, Luiz | UY
UY | Fiat 147
Gustavo Trelles | G2 |
| 35 | Zacarias, Maria-Carmo
Zacarias, Zilda | BR
BR | Volkswagen Gol
Maria-Carmo Zacarias | G2 |
