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

Police ‘spitalyser’ to catch drug-drivers

Motorists who smoke cannabis before driving will soon find it harder to evade police thanks to a new device dubbed the ‘spitalyser’. The government is spending £120,000 rolling out the devices – also known as ‘drugalysers’ – across 11 police forces for a trial period. On Bing: see pictures of the spitalyser Drug-driving ‘drugalyser’ testing kit approved The spitalysers test the saliva of drivers suspected of being high on cannabis, and are expected to be announced by transport secretary Patrick McLoughlin this afternoon.

Prodrive starts listing service for used race cars

Like many race teams, Prodrive, which spearheaded Subaru's World Rally Championship team, sold its cars after retiring them from competition. Some would go to other teams, who would run them competitively, or to collectors. Additionally, Prodrive sells fully prepared new Subaru-based Group N and WRC rally cars to customers.

Mercedes-Benz Concept Style Coupe revealed ahead of China auto show

Mercedes-Benz is previewing its eagerly anticipated CLA sedan at an event in Los Angeles this week before providing a more detailed look at the Beijing motor show with the unveiling of the latest in a long line of concept cars, the 2.0-liter, 208-hp, four-cylinder-powered Concept Style Coupe. Pictured here officially for the first time, the heavily sculptured four-door reveals the dramatic appearance that the next junior Mercedes-Benz sedan will carry into North American showrooms in 2013. Advancing the look first established on the F800 Style concept wheeled out at the 2010 Geneva motor show, the Concept Style Coupe is clothed in a four-door body that makes extensive use of concave and convex surfaces to provide its exterior with what Mercedes-Benz design boss Gorden Wagener describes as “an almost fluid appearance and constantly altering depth.” The car has a large gaping grille known to insiders as a soft-nose treatment, striking headlamps with LED graphics, a heavily curved roofline, a shallow glasshouse, a high waistline, frameless doors and a trio of sharply creased lines along its flanks.