Tuhia tētahi tohutoro mō tēnei wāhanga - Ko Letterman, Bobby Rahal, me Mike Lanigan ngā rangatira o Rahal Letterman Lanigan Racing, he kapa whakataetae motokā e whakataetae ana i te WeatherTech SportsCar Championship me te raupapa NTT IndyCar. E rua nga wikitoria o te kapa Indianapolis 500: i te tau 2004 me te taraiwa a Buddy Rice, me te tau 2020
ki a Takuma Sato.