The push-to-pass test Friday at the Indianapolis Motor Speedway didn't get rave reviews from the four drivers on hand, but it did get their attention.Experimenting with more boost for the 2023 engine, Josef Newgarden, Alexander Rossi, Pato O'Ward and Scott Dixon ran alone and together in a pack to gauge...

The NTT IndyCar Series will make a key change to its push-to-pass system in an effort to disguise its use among teams.RACER has learned IndyCar will continue its practice of giving every driver a fixed amount of extra turbocharger boost, worth approximately 40hp, to aid in passing or defending on...

One of the talking points over last weekend’s REV Group Grand Prix at Road America was how IndyCar’s push-to-pass feature could better serve the NTT IndyCar Series.The current system is run on both road and street circuits, with the amount carried varying based on the size of the track. For...