Ford announced the birth of the Mustang GT3 customer racing program. Last year, the car made its debut to lackluster results, ...

AWA’s breakthrough first 24-hour win for the Chevrolet Corvette Z06 GT3.R has served as a “good test” for the team’s upcoming ...

Pfaff Motorsports has set its drivers for the 2025 IMSA season, the Canadian team’s first GTD PRO campaign with Lamborghini.

Matt Kurdock, managing director of engineering at IMSA working his ninth Rolex for the series, tap-danced around the S word ...

In the end, American teams and cars dominated the 2025 IMSA Rolex 24 at Daytona. Teams and drivers from all over the world ...

The integration of two-stage Balance of Performance for both the GTP and GT classes ‘opens up possibilities’ for further BoP ...

Corvette Racing won the GTD class in the 2025 Rolex 24 Hours of Daytona, while in the GTD Pro class, its speed was hampered ...

Pfaff Motorsports and Forte Racing also miss out on strong results after accident damage Powertrain failure cuts short first ...

Can you tell the differences between the two prototypes in the Rolex 24? How about GTD and GTD Pro? This might help. Or might ...

This is the marquee class in IMSA’s WeatherTech Championship Series ... Mercedes-AMG and Porsche. GTD’s Pro class generally sees more manufacturer support and driver lineups consisting ...