This inspired Surtees to expand to Formula One, and after having had a difficult season with BRM in 1969, he decided to become an owner/driver again. The team ran the full 1970 season, but John Surtees was forced to run the first four races in an old McLaren due to a delay in the construction of his in-house F1 car. The new BP-sponsored car earned its first (and only) points that year in the Canadian Grand Prix.