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

Jaguar moves advertising to start-up agency – Spark44

Jaguar moves its advertising to Spark44 Advertising in the car world – actually, any world – is moving faster than it ever has. The Interweb has changed the established dynamic so much that traditional advertising - and traditional advertising agencies – struggle to know how to operate. Print advertising for car makers makes much less sense than it ever did, even though many cling to it like a comfort blanket.

MPG or performance: It's a trade with turbos

Some automakers say turbochargers offer high fuel economy and quick acceleration, the best of both worlds. Well, yes and no. Turbocharged vehicles allow automakers to keep power output high while they downsize engines for better fuel economy.

Mercedes-Benz G-class to get V12 power

Mercedes-Benz has slyly revealed a lightly facelifted version of the 33-year-old G-class prior to its planned public premiere at the Beijing motor show next month. The reworked version of the German carmaker's iconic military-grade SUV, planned to go on sale in European markets in June with North American deliveries slated to begin by the end of this year, can be seen in the background of an official photograph of the facelifted GLK posted on the Mercedes-Benz media Web site. Among the subtle changes made to the G-class's classic square exterior is a restyled grille with three prominent slats in place of the older model's seven slats, new headlamp inserts with horizontally mounted LED running lights and redesigned mirror housings.