Pedzisa mutsara unotevera: 1986 CART PPG Indy Car World Series mwaka waive mwaka wechisere wemakwikwi emunyika yeAmerican yakavhurika vhiri mujaho wakatenderwa neCART. Mwaka wacho waive nemakwikwi gumi nemanomwe, uye chiitiko chimwe chisina mapoinzi. Bobby Rahal akanga ari shasha yenyika, uye mutsva wegore akanga ari Chip Robinson. Nhamba
1986 Indianapolis 500 yakatenderwa neUSAC, asi yakaverengerwa kumakwikwi eCART. Bobby Rahal akakunda Indy 500, uye aizova mutyairi wokutanga kubvira 1980 kukunda Indy uye CART Championship mumwaka mumwe chete.