Meanwhile, brands like Aston Martin, Chevrolet, Ford and Toyota are making significant contributions across the GTD ... part of the sports car world, but Doonan and the IMSA technical team have ...

It is likely that the team could just miss the Rolex 24 at Daytona due the process behind getting their car ready for the World Endurance ... among the IMSA field. Just looking across the grid ...

For the past four years, Michelin has been crunching data gathered from cars racing on its rubber (and the other 199 ...

A Swedish Audi fanatic seems to think so, too, and has gone to extreme lengths to transform a workaday Audi 90 into the IMSA GTO version of that car. Not wanting to go the stripe-and-bodykit route ...

Porsche has revealed that there will be changes to its 963 LMDh driver line-ups across ... World Endurance Championship and ...

Three weeks from Saturday, there will be racing at Daytona International Speedway. The 2025 Rolex 24 takes place Jan. 25-26. But cars will hit the track before then. The Roar Before the Rolex 24 ...

The Rolex has become one of the racing world’s major ... is topped by a sports-car lifer, Hurley Haywood, and a Scott Pruett, whose career included IndyCar, NASCAR and IMSA sports-car racing.