Chevrolet and Honda completed a three-day test Wednesday of the 2.4-liter, twin-turbocharged V-6 engine that is slated to bring hybrid technology to the NTT IndyCar Series in the 2024 season. The ...

For the third year in a row, Chevy was crowned the NTT IndyCar Series Manufacturer Champion, beating out its sole rival, Honda, in the North American open wheel racing division. Chevy and Honda ...

INDIANAPOLIS (AP) -- On the second floor of an upscale steakhouse in downtown Indianapolis, just days before their engines would be put to the test against each other in the Indianapolis 500, ...

Open-wheel racing is as much a competition in engineering as it is in skillful driving. The engines that power Indycar and Formula 1 race cars are intricately designed machines that must support hours ...

LEXINGTON, Ohio – When you catch glimpses of IndyCar drivers frantically moving their hands and contorting their fingers in ways in which the sport has never seen during Sunday’s race at Mid-Ohio, ...

IndyStar motorsports insider Nathan Brown gives his five biggest takeaways on IndyCar's new car announcement, including its future manufacturer lineup and how the car might perform. The new specifics ...

After six year's absence, Chevrolet is back to IndyCar with winning engines. The company's motors were under the hood of the the top four finishers in Sunday's Indianapolis 500. "It is a matter of ...

LEXINGTON, Ohio (AP) — Pato O’Ward bounced back on multiple levels with an IndyCar victory Sunday he was confident of achieving with a new hybrid engine he found to his liking. The combination helped ...