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Walt Arfons: 1916-2013

No one seemed to know why the two brothers stopped talking, but their resulting rivalry led to some of the fastest cars ever built, two of which went more than 600 mph. Walt Arfons battled his half-brother Art on the Bonneville Salt Flats and at dragstrips across the country, but the pair rarely spoke over the course of one of the longest and most intense motorsport rivalries ever. Walt and Art started out working together, building a three-wheeled dragster in their native rural Ohio in 1952.

Alfa Romeo To Lead To Touring Car Pack

IF YOU want to get a good look at Alfa Romeo’s dramatic-looking new 4C sports car you’re going to have to start watching this season’s World Touring Car Championship. The Italian car maker isn't competing though, as the 4C was been made the official safety car for the 2014 season. The coupe will be finished in a special livery and will be on the grid for every race, beginning with the Circuit of Marrakech (Morocco) on 12 and 13 April.

BMW 7-series: Seven times four equals the new flagship sedan

BMW 7-series owners are among the world's most loyal. BMW sells 10,000 to 15,000 copies of its largest sedan during a good year in the United States. It makes you wonder why the company might muck with what has often been called the world's best-handling large sedan by adding an all-wheel-drive package no one has been clamoring for.