Honda has made a big change to its IMSA program for 2025 which affects everything it does on and off the track, and could ...

But, if you look at the DPI's that turned up here this weekend ... To be fair, the reason I'm not doing IMSA, one of the reasons is the car is too close to the GTs. It makes for overtaking ...

Like anyone driving a new car, Jenson Button was handed an instruction manual for the Acura ARX-06 before he began prepping for his Rolex 24 at Daytona debut with Wayne Taylor Racing Andretti. The ...

“One car seems like a vacation right now ... family when Wayne’s sons Ricky and Jordan drove a Cadillac to IMSA’s DPi class championship in 2017. Much has changed since then.

The veteran Braun will partner with last year’s DPi champion and U.K.-born ... With 61 career victories in both prototype and GT cars, Bill Auberlen is IMSA’s winningest driver.

Having attended both F1 and IMSA races, I found some distinct differences, and you might be surprised at what I discovered.

Wayne Taylor Racing’s interaction with Action Express Racing is “much closer” than back in the previous Cadillac DPi era ...

Bourdais’ sights, however, remain set on claiming his third Rolex 24 class victory on Sunday with the John Farano-owned, ...

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 ...

We’re working to develop the next generation of sports cars, including a new GT3 race car,” Lexus Motorsports senior manager ...

Aston Martin first started developing an endurance racing version of the Valkyrie long before the road car reached production. However, it scrapped the project in early 2020. Its ...