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

Production Porsche 918 Spyder – first photo from Pebble Beach

The Porsche 918 Spyder arrives at Pebble Beach The Porsche 918 Spyder has been on its way for quite some time, and we’ve seen it in umpteen guises from 918 Concept to 918 in disguise to 918 in Martini colours. And now we get the real deal – the production version of the 918 Spyder. But rather than a fanfare and a gazillion photos, Porsche has simply posted a single photo on Twitter to announce that the production 918 is at Montery Motor Week.

Mercedes Ener-G-Force: It’s a future Mercedes G-Class

Mercedes-Benz has revealed the Mercedes Ener-G-Force Concept – a tease for a future Mercedes G-Class to rival the Range Rover. For starters, the Ener-G-Force Concept is arriving at the Los Angeles Auto Show later this month all dressed up as a Highway Patrol Vehicle as Mercedes’ entry in to the Los Angeles Auto Show Design Challenge. But it’s also pointing firmly towards Mercedes plans to give Land Rover – and in particular Range Rover – a run for their money.

What's New - June 2005

Mercedes-Benz Bionic concept The Bionic showcases the potential of bionics for automobile development, and is inspired by the boxfish(!) In DaimlerChrysler's words: "Despite its boxy, cube-shaped body, this tropical fish is in fact outstandingly streamlined and therefore represents an aerodynamic ideal". This 4240mm long car that seats four has a Cd value of just 0.19 which, in combination with light-weight construction and an advanced diesel powertrain, gives 20% lower fuel consumption and up to 80% lower nitrogen oxide emissions. This reduction in NO2 is achieved by spraying 'AdBlue', an aqueous urea solution, into the exhaust system in precisely metered quantities to convert the nitrogen oxides into harmless nitrogen and water, so even if it looks like it should, it shouldn't smell fishy...