Hall's Chaparral Cars team came back to prominence in the Championship Auto Racing Teams (CART) series, including two wins in the Indianapolis 500 in 1978 and 1980; the latter with the first of the ground effect cars to be raced in the event.
O equipo de Chaparral Cars de Hall volveu a destacar na serie Championship Auto Racing Teams (CART), incluíndo dúas vitorias nas 500 Millas de Indianápolis en 1978 e 1980; este último co primeiro dos coches con efecto terra.