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

New Chevrolet Corvette Stingray Convertible revealed

The soft top version of the new Stingray has been revealed – the 2014 Chevrolet Corvette Stingray Convertible – ahead of a debut at the 2013 Geneva Motor Show. But aside from issuing the two photos of the new convertible Stingray, Chevy isn’t giving anything away ahead of its debut at Geneva in a few days. But it’s not much of a stretch to expect the same 444bhp 6.2 litre under the bonnet as the regular Stingray, enough to get the Stingray to 62mph in under 4 seconds and no doubt the convertible just a shade behind.

Porsche 918 Spyder hybrid supercar to be built

Porsche's 918 Spyder plug-in hybrid has been given the green light for production. Porsche today confirmed it would build a limited number of cars based closely on the 918 Spyder - making it the spiritual successor to the Carrera GT, albeit with a green edge. Michael Macht, Porsche president and chairman, said: 'Production of the 918 Spyder in a limited series proves that we are taking the right approach with Porsche Intelligent Performance, featuring the combination of supreme performance and efficient drivetrain concepts.

Nissan Qazana: how the production car will look

By Ben Pulman Motor Industry 18 March 2009 12:45 Nissan’s Qazana might seem like an out-there concept, but Nissan Design Europe’s vice president Alfonso Albaisa has told CAR Online that it'll keep many of the show car's cues when it goes into production at the company's Sunderland plant in the summer of 2010. For the full story of the new Qazana, check out the new issue of CAR Magazine out next week. But here's an abridged version of what to expect of the new crossover from the north...