1973 Singapore Grand Prix 1973 Singapore Grand Prix The 1973 Singapore Grand Prix was a motor race held at the Thomson Road Grand Prix circuit on 22 April 1973. It was the final Singapore Grand Prix before the cancellation of the event, which resumed in 2008 as a round of the Formula One World Championship. The race was contested over 50 laps and was won by Vern Schuppan driving a March. The race was run to Australian Formula Two rules. John MacDonald had a brand new Brabham BT40 delivered to him for the race. However, his team ran into difficulty due to fuel pick-up
1967 Canadian Grand Prix circuit during the race, and suffered another flat battery. He ran back to the pits for a new one, ran back to the car, fitted the battery himself and continued. He was still running at the finish, albeit 43 laps down on Brabham. 1967 Canadian Grand Prix The 1967 Canadian Grand Prix was a Formula One motor race held at Mosport Park in Bowmanville, Ontario, Canada on August 27, 1967. The 90-lap contest was race 8 of 11 in both the 1967 World Championship of Drivers and the 1967 International Cup for Formula One Manufacturers. It was won by Jack