It's just one test and just one car, but that number suggest the official factory rating of 1064 hp may be conservative.

Ferrari and Porsche proved why they are legend. But Detroiters Penske and Cadillac got very close to 24 Hour Le Mans glory.

Ferrari and Porsche proved why they are legends. But Detroiters Penske and Cadillac got very close to glory at the 24 Hours ...

For a frame of reference, this year's Indy 500 qualifying average speed was 231 mph ... The seventh-generation Vette brought the 650-hp Z06 and the 755-hp ZR1. As one Corvette engineer told us, "You'd ...

The 109th Indianapolis 500 kicked off after the pace car led the ... 2025 Chevrolet Corvett ZR1, ... 3 seconds and hit a quarter-mile in 9.6 seconds at 150 mph as the quickest Corvette ever.

All the information you need to get ready for the 109th running of the Indy 500, Sunday at Indianapolis Motor Speedway.

Specifications of the 2025 Indy 500 pace car, the Chevrolet Corvette ZR1 The Corvette ZR1 features a 5.5 L Twin Turbo flat plane V8, which produces 1,064 horsepower at 7,000 rpm and 828 lb/ft of ...

The new Chevy C8 Corvette ZR1 will be the most powerful pace car in Indianapolis 500 history when the race is held Memorial Day weekend this year, on May 25. Indianapolis Motor Speedway confirmed ...

The new Chevy C8 Corvette ZR1 will be the most powerful pace car in Indianapolis 500 history when the race is held Memorial Day weekend this year, on May 25. Indianapolis Motor Speedway confirmed the ...

The new Chevy C8 Corvette ZR1 will be the most powerful pace car in Indianapolis 500 history when the race is held Memorial Day weekend this year, on May 25. Indianapolis Motor Speedway confirmed the ...

The high-powered 2025 Corvette ZR1, capable of delivering over 1,000 horsepower and 233 mph of top speed, is the official pace car of the 109th Indy 500 race.