Back in 2011, Robert Thorne of Littleton, Colo., had set a goal of one day becoming a full-fledged driver in the Pirelli World Challenge series for championship-winning K-PAX Racing. Just under a year later, in the penultimate Touring Car race weekend of that season at Sonoma, Thorne got behind the...

The first Aston Martin Vantage GT3 has arrived at the TRG-AMR team's North American base in California, and is expected to make its debut at Road America in the Rolex Grand-Am Series next month. Completely homologated now with installation of the Bosch electrical system, it will be the first of...

The increasing crossover between IndyCar and Grand-Am continued with Wednesday's announcement that Star Motorsports has signed Sebastien Bourdais to drive its No. 4 Chevrolet Corvette DP for the five races remaining on the Rolex Grand-Am Series Daytona Prototype season schedule. The news followed announcements earlier in the day that Justin...

The first Aston Martin Vantage GT3 has arrived at the TRG-AMR team's North American base in California, and is expected to make its debut at Road America in the Rolex Grand-Am Series next month. Completely homologated now with installation of the Bosch electrical system, it will be the first of...