Autódromo Internacional Nelson Piquet (Brasília) consisting of Nelson Piquet and Johnny Cecotto. The event had been run in tandem with another promotional race held in Brazil, the 2 Hours Curitiba, which was held the weekend before the race in Brasilia. The following year the BPR Global GT Series became the FIA GT Championship, and the Brazilian races ultimately proved to be a one-off. There was discussion in 1997 about the possibility of Formula 1 returning to the circuit, with a proposal initiated by Nelson Piquet to move the Brazilian Grand Prix from Interlagos to Brasilia from 1999 onwards, but this proposal was short-lived. In 2006,
1983 Formula One World Championship 1983 Formula One World Championship The 1983 FIA Formula One World Championship was the 37th season of FIA Formula One motor racing. It featured the 1983 Formula One World Championship for Drivers and the 1983 Formula One World Championship for Constructors, which were contested concurrently over a fifteen-race series that commenced on 13 March and ended on 15 October. Nelson Piquet won the Drivers' Championship, his second Formula One title and the first to be won by a driver using a turbocharged engine, while Ferrari won the Constructors' Championship. The Drivers' Championship developed into a four-way battle between Brabham-BMW driver