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

Mercedes E-class (2015) gets new nine-speed transmission

By Tim Pollard First Official Pictures 31 July 2014 12:45 If you thought car transmissions were racing to challenge mountain bikes, wait until you see the new 2015 model year Mercedes E-class. Daimler today confirmed the revised E-class will get the company’s nine-speed automatic transmission on the E350 Bluetec diesel. The Mercedes 9G-Tronic gearbox has an epically long top gear, all the better to reduce fuel consumption and emissions for E-class owners.

Porsche Cayenne Turbo S (2012) first official pictures

If you're a Porsche Cayenne buyer, it's unlikely you're too bothered about the political (in)correctness of your vehicle. Still, Porsche has somewhat injected a modicum of common sense into the new flagship model: the Cayenne Turbo S. Despite gains of 42bhp and 37lb ft over the already potent Cayenne Turbo, Porsche claims the Turbo S suffers no drop in fuel efficiency or inferior CO2 output.

Starting Out: How to become a car designer

It's a common predicament. You're 16 years old and desperate to become a car designer but have little idea about how to achieve that burning ambition. Well, discovering Car Design News is a good start, but if you're serious about training as a designer to work in a major car studio then you need to do a course in Transportation Design, a branch of Industrial Design (sometimes known as Product Design).