<prompt> Nyorera kupfuurira kweiyi ndima - Musi waMarch 1, 1964, United States Road Racing Championship USRRC yakaita makwikwi maviri emakiromita 150 munzira yemugwagwa. Dave MacDonald akakunda mujaho wokutanga ari muKing Cobra, Jim Hall akava wechipiri muChaparral 2A uye Bob Holbert akava wechitatu mune imwe King Cobra. Ken Miles naDave MacDonald vakapedza 12 muCobra Roadsters munhangemutange yemasikati. Dave aizorasikirwa noupenyu hwake masvondo mashomanene gare gare paIndy 500  <response>: . 