Porsche Penske Motorsport begins its begins its GTP title defense this weekend at ... signed off a second evo “Joker” update for the 963. How effective will these changes be?

Matt Campbell topped the time charts to go quickest overall in the second and final day of GTP and LMP2 testing as the IMSA-sanctioned test at Sebring International Raceway wrapped up.

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

7: Porsche Penske Motorsports, Porsche 963, GTP: Felipe Nasr, Nick Tandy, Laurens Vanthoor, celebrate on the podium It’s the 11th IMSA victory for Nasr, who co-drove with Nick Tandy (23 IMSA victories ...

Porsche Penske Motorsport’s momentum from its 2024 IMSA WeatherTech SportsCar Championship-winning effort and a 2025 ...

Under sunny Florida skies, the GTP class prototypes engaged in fierce battles from the start. Among them: the 707 PS (520 kW) Porsche 963, which claimed victory at Daytona in 2024 and dominated last ...

Mathieu Jaminet led the way in the second day of IMSA-sanctioned testing at Sebring International Raceway, in what marked the first running for GTP and LMP2 machinery.

Felipe Nasr is the lone driver in the No. 7 Porsche Penske Porsche 963 GTP entry in Daytona left to defend the team's 2024 victory at the Rolex 24. Team owner Roger Penske, who's won the ...

Under sunny Florida skies, the GTP class prototypes engaged in fierce battles from the start. Among them: the 707 PS (520 kW) Porsche 963, which claimed victory at Daytona in 2024 and dominated ...