IndyCar: Push-to-Pass test

Four drivers were given the opportunity to test the effects of the 100hp boost that IndyCar is striving for from the hybrid unit on ovals as well as road and street courses. Both of IndyCar’s current engine suppliers, Honda and Chevrolet, had two cars in action – Scott Dixon and Alexander Rossi for HPD, Josef Newgarden and Pato O’Ward for Chevy.