Kammala jumla mai zuwa: 1992 PPG Indy Car World Series kakar wasa ita ce kakar wasa ta 14 ta gasar zakarun kasa na Amurka da aka bude ta hanyar CART (d.b.a "IndyCar"). Lokacin ya ƙunshi tsere 16. Bobby Rahal shi ne zakaran kasa, na uku kuma na karshe a cikin aikinsa na CART. An zabi Stefan Johansson a matsayin Rookie na Shekara. Ƙungiyar
1992 Indianapolis 500 an hukunta ta USAC, amma an ƙidaya shi zuwa gasar zakarun CART. Al Unser Jr. ya lashe Indy 500 a cikin mafi kusa a cikin tarihin wannan taron.