Johnny Herbert competed using the Stewart SF3 and the Mazda 787B for what activity?
Stewart SF3 The Stewart SF3 was the Formula One car the Stewart Grand Prix team used to compete in the 1999 Formula One season. It was driven by Rubens Barrichello, in his third season with the team, and Johnny Herbert, who joined from Sauber.
Toyota Racing Series The Toyota Racing Series is New Zealand's premier "open-wheeler" motorsport category. The Series includes races for every major trophy in New Zealand circuit racing including the New Zealand Motor Cup and the Denny Hulme Memorial Trophy. The cars are also the category for the New Zealand Grand Prix – one of only two races in the world with FIA approval to use the "Grand Prix" nomenclature outside Formula One.