<prompt> Qedela umusho olandelayo: U-Unser waqhubeka ethuthuka esifundeni se-CART, waqeda endaweni yesine esimisweni samaphuzu ngo-1986, waba ngowesithathu ngo-1987, waba ngowesibili ngo-1988 futhi ekugcineni wanqoba uchungechunge okokuqala ngo-1990. Ngo-1989, u-Unser wayesezowina i-Indianapolis 500 yakhe yokuqala, kodwa ngesikhathi elwa no-Emerson Fittipaldi ukuze ahole, amasondo amabili athinta futhi u-Unser waphenduka, washaya udonga futhi waqeda amathuba akhe. Lo mjaho ukhunjulwa ngokubonisa okumangalisayo kwezemidlalo, njengoba uLittle Al ephuma emotweni yakhe yomjaho eyonakele futhi wanikeza uFittipaldi izithupha phezulu njengoba ayeshayela u-Unser ngokuqapha. U-Unser wayeyokwenza  <response>: Nokho, ngosuku lwakhe e-Indy ngo-1992, wanqoba uScott Goodyear ngo-0.043 womzuzwana, okuyisikhathi esasiseduze kakhulu emlandweni we-Indianapolis 500. 