IndyCar Series makes changes to cars after Ed Carpenter practice crash - Los Angeles Times

IndyCar Series officials have implemented changes aimed at slowing down cars and increasing safety after another car flipped during an Indianapolis 500 practice session on Sunday morning.

Ed Carpenter: CFH Racing could have four cars in Indy 500

Herta wins pole as repaved track produces eventful qualifying day at Road America - The San Diego Union-Tribune

Indy 500's high-end promises: big-name favorites, unprecedented speed - Los Angeles Times

Firestone Grand Prix Official 2019 Souvenir Program by PASMAG - Performance Auto & Sound - Issuu

Open-wheel racing at peace 25 years after CART/IRL split

Marco andretti hi-res stock photography and images - Alamy

Will Power uninjured when Ed Carpenter's car lands on top of his

Sweden's Ericsson gives Ganassi another Indy 500 victory – KGET 17

IndyCar Serious

espnW -- Sarah Fisher isn't slowing down with racing - ESPN

Robin Miller's Mailbag for March 28, presented by Honda Racing/HPD

IndyCar's James Hinchcliffe in intensive care after slamming into wall