Pedzisa mutsara unotevera: Firimu rinovhura richiratidza mugadziri weCosworth Keith Duckworth achishanda chinyararire pabhodhi rake rokudhirowa, ipapo anocheka kuti atore mifananidzo
1967 Dutch Grand Prix, pamusoro payo zvikwereti zvinoiswa pamusoro, zvakabatanidzwa mumutsara wezvinyorwa zvakarongedzwa uye dials. Jim Clark anoratidzwa achikunda mujaho wekutanga weinjini.