NASCAR will increase the horsepower for its Cup Series race cars at certain racetracks in 2026 after pressure from fans and ...

For months, maybe even years, fans, drivers, team owners, and industry members have been calling on NASCAR executives to add horsepower to the NASCAR Cup Series short track package, to improve the ...

NASCAR and Hendrick Motorsports unveiled the full specs for their Garage 56 Chevrolet Camaro ZL1 that will race the 24 Hours of Le Mans in June. During an announcement in Daytona International ...

The possibility of adding horsepower to race engines to enhance the Cup Series’ short track package would involve what a NASCAR official Tuesday called a “longer runway.” NASCAR Senior Vice President ...

Chevrolet is the only original engine manufacturer in NASCAR with two organizations building and supplying powertrains. Both Ford and Toyota have streamlined engine building to one supplier. But ...

NASCAR docked Denny Hamlin and car owner Joe Gibbs 75 regular-season points and 10 playoff points in an L2 penalty for an engine seal violation following Hamlin's victory at Bristol in the spring, the ...

Denny Hamlin's hopes at a NASCAR Cup Series regular-season championship were wiped away and his road to his possible first Cup championship got a little bit more difficult after NASCAR issued a hefty ...

Doug Yates, CEO of Roush-Yates Engines, says that an increase from 670 to 750 horsepower "wouldn't be much of a change" and that he would like to see NASCAR be open-minded about tweaking the ...