<prompt> Qedela umusho olandelayo: UGroff wazama ukwenza iCART Champ Car yakhe yokuqala ngo  <response>: Ngo-1990 i-Indianapolis 500 ye-Euromotorsport kodwa yahluleka ukufaneleka. Wenza i-debut yakhe emasontweni amathathu kamuva e-Detroit Grand Prix neqembu elifanayo futhi waqeda isizini nabo. Emidlalweni engu-12 ayiqala, waqeda endaweni yesikhombisa eNazaretha futhi waba ngoweshumi nesikhombisa ngamaphuzu. 