Howe Racing 342aa Aluminum 27.375" Wide 16.50" High Radiators - How342aa on 2040-parts.com

503-hp Volkswagen GTI concept headed to Worthersee?

Volkswagen has issued a series of official design sketches hinting at the appearance of a radical open-top concept car to be unveiled at the Worthersee fan meet in Austria on May 29. Called the GTI Roadster, the new two-seater was originally conceived as a virtual three-dimensional image in a joint cooperation between Volkswagen and Sony for inclusion in the PlayStation “Gran Turismo” video game series. But with enthusiasm for the low-slung roadster running high among its design team, Volkswagen has decided to turn it into a full-size concept in homage to a long history of GTI models.

One Lap of the Web: Kyle Busch takes to the streets, a new Mazdaspeed3 and the Crazy Cart

We spend a lot of time on the Internet -- pretty much whenever we're not driving, writing about or working on cars. Since there's more out there than we'd ever be able to cover, here's our daily digest of car stuff on the Web you may not otherwise have heard about. -- When you let a NASCAR driver take his souped-up track car on local streets, you can be sure that what will happen is nothing short of incredible.

World's most expensive Alfa Romeo sold at auction

The Alfa Romeo that was the brainchild of Mussolini has sold for nearly £6m at auction. The Italian dictator commissioned the Alfa Romeo 8C-35 to conquer Hitler's dominance of pre-war racing. Built in time for the 1935 Italian Grand Prix, the 8C-35 smashed the competition with racing star Tazio Nuvolari at the wheel and confirmed its fate as one of the most successful racing cars ever. At last weekend's Goodwood Revival, the 8C-35's place in the history books was confirmed as it became the most expensive Alfa Romeo ever to sell at auction. Selling for £5,937,500, the Alfa Romeo eclipsed the previous record of £4,245,118, held by a 1933 8C 2300 Monza, sold in 2010.