other series that exist in Brazil are
Mercedes Benz Grand Challenge
Porsche Cup
Mitsubishi Lancer Cup
Campeonato Brasileiro de Turismo (Stock Car Access)
Marcas Paulista (celta,gol,clio,corsa,uno..)
Classic Cup(fusca,chevette,fiat 147,passat..)
Sprint Race
Spyder Race
others went bankrupt, ceased to exist (like mini challenge)
Campeonato Brasileiro de GT (GT3 cars like ferrari 458)
Copa Montana (pickups, stock car access)
Stock Jr
Stock Light
Formula Futuro (felipe massa series, like f4)
Turismo 5000 ('80, compete on external old interlagos)
Formula 200
Formula Ford, Renault, Chevrolet