<prompt> Nyorai kupfuurira kweiyi ndima - Chinhu chinokurudzira kukudziridza zvipfeko zvemakwikwi zvinganyatsodzivisa moto chakauya mukupera kwema1950 nema1960, apo tsaona dzinoverengeka dzomoto dzakaitika munyika yemitambo yemotokari. Muna 1959, Jerry Unser akafa nokutsva kwaakatambura mutsaona achidzidzira Indianapolis 500. Muna 1963, mutyairi weNHRA Top Fuel uye Mutungamiriri weDivision 7 Tech Chuck Branham akafa pashure pokunge apiswa mutsaona. Munguva yeNASCARs 1964 World 600 nhasi Coca-Cola 600, Fireball Roberts akabatanidzwa mutsaona pamutambo wechinomwe achidzivisa dzimwe motokari mbiri, uye akafa masvondo mashanu gare gare. Roberts aiva nemirangariro yeasthmatic kumushonga wenguvo wakashandiswa neNASCAR, uye akanga agamuchira kusava nechokwadi pamusoro pokuushandisa. Vhiki rimwe gare gare panguva ye1964 Indianapolis 500  <response>: , vatyairi Dave MacDonald naEddie Sachs vakaurayiwa mutsaona yemotokari nomwe munharaunda yechipiri yomutambo. 