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

Audi A3 Sportback e-tron price and specs – costs £34,950

Audi A3 Sportback e-tron (pictured) costs £34,950 If governments are going to base car taxation on Co2 emissions, then car makers are going to build cars that ‘game’ the official tests. A perfect example of which is the new Audi A3 Sportback e-tron plug-in hybrid. It’s expensive at £34,950 (although the government bribe for plug-ins does drop the price you pay to £29,950), but thanks to its ‘up to 31 miles’ range on battery power only it comes complete with official economy of 176.6 mpg and emissions of 37g/km.

Mercedes C-class Estate (2007): first official pictures

By Ben Pulman First Official Pictures 31 August 2007 12:08 About time the C-class Estate turned up… It is, and while the new C-class saloon has only been around for six months, it’s so good that the old outgoing estate that's been soldiering on has suddenly been left feeling very long in the tooth. Merc has responded - and today presents the new estate. It’ll be shown in the metal at September’s Frankfurt Motor Show and then go on sale in the UK in summer 2008.

A Fine Day For Birmingham Police

POLICE in Birmingham have discovered they are not immune from traffic fines, after figures released by West Midlands Police show that local law enforcement have fallen foul of the city’s tough stance on bus lane offenders. In a hard-line approach, which had drawn criticism from some drivers, Birmingham City Council put up new signs on existing bus lanes in the heart of the city barring all other vehicles from using them and enforcing the rule with traffic cameras to catch the culprits who flout the ban. As a result, a reported 60,000 fines were issued by the end of last year following the scheme's launch in September, with police drivers accounting for 408 of those transgressions and individual drivers responsible for payment of the fine.