The difference between these tires and the dry weather-focused Michelin Pilot Sport Cup 2 tires is significant. Indeed, ...

Again, as is familiar from the past 20-odd years, it reads like an update and improvement of what the GT3 was good at, rather than an all-out overhaul. Thank goodness this was already a 510hp 911 ...

The sad truth is that upcoming Euro 7 emissions regulations could force the GT3 in the direction of its turbocharged, hybridised rivals in a few years time. Porsche ... A110 R Ultime is faster ...

Iron Dames has named Michelle Gatting, Rahel Frey, and Sarah Bovy as its drivers for the remaining IMSA GTD Michelin ...

NTT IndyCar Series drivers Scott McLaughlin and Josef Newgarden will test the Porsche Penske Motorsport 963s in next week’s ...

McLaughlin will be in the No. 6 Porsche 963 alongside the already confirmed trio of Matt Campbell, Mathieu Jaminet and Kevin ...

The Iron Dames made their IMSA debut in the Porsche 911 GT3 R, finishing eighth in class. The “Rexy” Porsche 911 GT3 R from AO Racing faced misfortune in the GTD-Pro category. Defending champion ...

With straightaway speeds rivaling IndyCars, the ZR1 wiped out lap records set by the Porsche GT3 RS and McLaren Senna.

The reigning IMSA GTD Pro champion will make his debut at Mt. Panorama in Manthey EMA’s Porsche 911 GT3 R alongside Yasser ...

The No. 24 BMW M Team RLL BMW M Hybrid V8 will start on the pole position for the 24-endurance race that opens the IMSA WeatherTech SportsCar championship season. This is BMW’s first pole position in ...