After 10 hours of running on Wednesday at Sebring International Raceway, Porsche Penske Motorsport’s Mathieu Jaminet set 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.

Coming off his IMSA WeatherTech SportsCar Championship debut at the Daytona 24 Hours, Honda factory driver Kakunoshin “Kaku” ...

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

When GT Daytona Pro was announced IMSA management wasn’t sure how popular ... There are, incidentally, 27 drivers listed in the DPi cars, but only four are Americans. In GT Pro, the two ...

“It’s amazing to me to think of IMSA DPi cars in the context of vintage racing, but that’s what they are.” HSR adheres to the ...

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 ...

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.