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

One Lap of the Web: Car fails, electronic plates and 3D printing cars

We spend a lot of time on the Internet -- pretty much whenever we're not driving, writing about or working on cars. Since there's more out there than we'd ever be able to cover, here's our daily digest of car stuff on the Web you may not otherwise have heard about. -- The Porsche museum in Stuttgart, Germany contains the history and automobiles that have made the company what it is to this day.

BMW M5 30th Anniversary Edition (2014) first official pictures

By Ben Pulman First Official Pictures 07 May 2014 15:02 BMW is marking the 30th anniversary of the M5 by building the most powerful ever version of its legendary super-saloon. The BMW M5 ‘30 Jahre M5’ has an extra 39bhp from a tweaked version of its 4.4-litre twin-turbo V8, plus there’s a smattering of special trim and anniversary badging, and just 300 will be built. Apparently ‘this power boost has been achieved through carefully calculated tweaks to the engine management and an increase in charge pressure’.

Malcontent growing over lack of roads policing

MOTORISTS are not just frustrated by the lack of police presence on Britain’s roads – they now believe there is little chance of law-breakers being caught and prosecuted. The RAC Report on Motoring 2014 reveals many motorists in 21st century Britain think there is little risk of being caught breaking the law at the wheel. Two in five drivers (40%) believe anyone committing common offences such as texting at the wheel of either a moving or stationary vehicle, aggressive driving, tailgating, middle lane hogging on the motorway or undertaking would more than likely get away with it.