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

Alfa Romeo future products: 4C, Giulia lead return to U.S. market

Sergio Marchionne, CEO of Fiat and Chrysler Group, says Alfa Romeo will return to the United States in late 2012. But if he makes the deadline, just a few units of the 4C limited-edition coupe would be on sale. Alfa's full return is now planned in mid-2013, about a half-year later than Marchionne's most recent timetable, with a compact crossover.

Tesla increases Roadster production

By Nick Eaton Motor Industry 11 September 2008 11:30 Tesla Motors is about to ramp up production of its Roadster, having secured supply of a new single-speed gearbox from BorgWarner. Tesla began producing the Roadster in March 2008, but all 27 cars so far delivered to customers have effectively been interim models because the original two-speed ‘box was deemed too fragile for long-term use. The original thinking was that the Roadster would require two gears to achieve the best possible acceleration, and on that point Tesla was right.

New 2012 Mercedes-Benz M-class features more power, enhanced fuel economy

Mercedes-Benz will introduce a new M-class crossover in September with a curvier exterior, more power and slightly better fuel economy. In the United States, the 2012 M-class will be offered beginning with two models -- the gasoline ML350 V-6 and the ML350 Bluetec diesel. Both models will feature four-wheel drive.