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

Renaultsport Megane N4 rally car (2010) first pics

Renault's added the new Megane Renaultsport N4 to its current rally range. The N4 draws on a group of heritage Renaults stretching over a quarter of a century - including the 5 GT Turbo, R11 Turbo, R21 Turbo, R19 16V, Clio Williams and Clio Renaultsport. To cope with all sorts of terrain, the Megane uses three-way adjustable shock absorbers.

Mercedes C-class (2014) interior images and technology revealed

By Ollie Kew First Official Pictures 22 October 2013 18:00 This is the cabin of the new Mercedes C-class, which will go on sale in spring 2014. It’s aiming to out-drive and out-sell the BMW 3-series, new Audi A4, and Jaguar’s upcoming ‘XS’ sports saloon.Lots of design cues have been taken from the flagship S-class to create the simplified new C-class cabin, but there are still an awful lot of new features. They’re all bolted into a C-class that’s 100kg lighter than the outgoing model, and will boast, Mercedes claims, the lowest fuel consumption in its class.

Nissan works to fix Leaf start-up glitch

Nissan is looking into a problem with the Leaf electric car. Some owners say the Leaf has sometimes failed to start--or power up or boot up? We're not sure what you call what happens when you push the button on an EV.