Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

2014 BMW 4-series convertible coming next year

The 2014 BMW 4-series convertible will feature a three-piece hard top, both four- and six-cylinder engines and an eight-speed automatic transmission when it arrives in dealerships in the first quarter of next year. The BMW 428i Convertible will cost $49,675 including destination while the 435i Convertible will start at $55,825. The new 4-series, which replaces the 3-series coupe and convertible but not the sedan, is larger in width and wheelbase than its predecessor.

A super Cooper: We never tire of tires

Cooper Tires is the fourth-largest tire manufacturer in North America, with just more than 13 percent of the replacement-tire market in the United States. But nobody goes around chanting, "We're No. 4!" So Cooper is working on a bigger market share.

Silverstone redevelops Stowe: new pictures

By Christopher Erasmus First Official Pictures 16 November 2009 14:28 This is the new Stowe Complex at Silverstone, the first step in the racing circuit's new £7 million track development programme, and the main feature to attract corporate and product events to the track ahead of major planned events in 2010.Will Silverstone's new Stowe Complex affect the 2010 Moto GP or possible return of the British grand prix?No, the complex is a separate development within the full F1 circuit, and should be fully complete by March 2010, in time for the Moto GP in June 2010 and the still-possible British GP in July 2010. The development is designed to attract manufacturers and corporate events types to come and test at the Northamptonshire venue.So it's just a money-spinning scheme by Silverstone? Or are they actually building something important?The Stowe Complex is certainly a way for Silverstone to generate some important revenue and publicity.