NASCAR to Implement Horsepower Increase for Specific 2026 Cup Races

Boosting the Roar: Enhanced Power for Future NASCAR Races
Elevated Engine Output Confirmed for Short Tracks and Road Courses
After much discussion and anticipation, NASCAR has officially confirmed an increase in horsepower for its Cup Series events on short tracks and road courses, set to begin in 2026. The new target for these specific events will be 750 horsepower, a notable rise from the current 670 horsepower standard. This adjustment mirrors a similar strategy employed during the Gen-6 era, which saw different engine packages for various track types.
Expanded Track List to Benefit from Power Upgrade
The revised engine specification will apply to a wide array of tracks on the 2026 calendar. This includes popular venues such as Circuit of The Americas, Watkins Glen, San Diego, Sonoma, Charlotte Roval, Bowman Gray Stadium, Phoenix, Darlington, Martinsville, Bristol, Dover, Nashville, North Wilkesboro, Iowa, Richmond, New Hampshire, and the World Wide Technology Raceway at Gateway. The widespread implementation highlights NASCAR's commitment to enhancing racing excitement across diverse circuits.
Stakeholder Engagement and Fan Feedback Driving Decisions
John Probst, NASCAR's executive vice president and chief racing development officer, emphasized that the decision was heavily influenced by input from fans, drivers, broadcasters, and manufacturing partners. He noted the passionate and candid feedback received from fans as a crucial factor in shaping these changes, underscoring the organization's responsiveness to its community.
Future Considerations for Intermediate Tracks and New Technologies
While the immediate focus is on short tracks and road courses, NASCAR has indicated that a similar horsepower increase for intermediate tracks could be considered in the future. However, officials are proceeding with caution, recognizing the delicate balance of factors like downforce, drag, power, and tire wear that contribute to the current quality of racing on these tracks. Additionally, NASCAR is actively engaged in discussions with various manufacturers, including potential new entrants like Dodge and Honda, regarding future engine architectures, alternative fuels, and electrification. The goal is to innovate while carefully managing the substantial financial implications of such changes for the industry.
Strategic Testing and Collaborative Development
To further refine these modifications, an off-season test is planned for North Wilkesboro in December. This test will allow NASCAR to evaluate the interplay between Goodyear tires and aerodynamic elements of the short track package. Steve O'Donnell, NASCAR president, highlighted the collaborative approach with drivers, like Christopher Bell and Joey Logano, and OEM competition heads, to experiment and gather data, ensuring that any changes positively impact the on-track product and maintain the sport's competitive integrity.