Billet Chevy Bowtie 2002 - 2010 Trailblazer 96173k Solid Aluminum Billet on 2040-parts.com

GM bets on new four-cylinder family in Europe; U.S. plans unclear

General Motors' European subsidiary, Opel, has revealed a turbocharged 1.6-liter four-cylinder direct-injection gasoline engine that will be offered from early 2013 across its lineup, starting with the soon-to-be-revealed Astra-based Cascada convertible. The aluminum block unit, the first in a new range of so-called SIDI (spark ignition direct injection) ECOTEC engines, forms the centerpiece of the company's downsizing strategy for displacement. The engine is claimed to have improved torque characteristics and a significant reduction in consumption compared with its predecessor.

Eye-tracking technology – how your car will watch your every move for you

MSN Cars Are you sitting comfortably? That’s when you might start to feel sleepy and accidents can occur. But a safer driving future is on the horizon – the next big leap forward in crash prevention is technology that can digitally track your eyes and facial expressions to see when you’re in danger of dozing off.

2013 Mercedes CLS63 AMG & Shooting Brake get new E63 AMG power hike

The 2013 Mercedes CLS 63 AMG and Shooting Brake are getting the same power upgrades as the new E63 AMG and the E 63 AMG S. But hidden in the press info that come in from Mercedes on the new E63 AMG was the news that the power upgrades it gets will also be offered on the CLS 63 AMG (and its Estate version – the CLS Shooting Brake) and that there will be a CLS 63 AMG S version too. That means that the regular CLS 63 AMg will now get 549bhp and be able to scoot to 62mph in 4.2 seconds, with the CLS 63 AMG S – with 577bhp –  probably getting to 62mph just a tenth quicker at 4.1 seconds.