A unique high-horsepower spectacle at the Nürburgring's legendary Nordschleife track 100 drivers from 25 different countries, including private and company teams, gather for a racing event that depends exclusively on driving expertise because the cars are identical Porsche 911 GT3 models. All participants have to take part in a special Nordschleife training program designed to familiarize them with the longest and toughest racing track in the world. Drive it! takes a look behind the scenes.