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

Maybach Exelero for sale – ish

A Swiss Company is offering replica Maybach Exeleros We’re not huge fans of the Maybach here at Cars UK, as you’ll know if you’ve been here before. It’s just so ill-conceived it beggars belief that a company as savvy and successful as Mercedes can’t see it. Mind you, we’re convinced they’ve just about given up on Maybach – even though they deny it – and the 100 Maybach Coupes being built by Xenatec are a swansong to the marque, which we’re convinced will go the same way it did in its previous life by simply stopping production.

The BMW M5 is back!

BMW's M division has gone back to the drawing board with the M5, giving the fifth generation of the iconic four-door a twin-turbocharged 4.4-liter V8 engine—the first time Munich's class-defining performance sedan has gone without a naturally aspirated powerplant since its introduction in 1984. Further changes see it adopt a dual-clutch gearbox as part of a complete driveline rethink that resigns the old model's sequential manual transmission to the history books. Revealed here officially for the first time, the new M5 is planned to make its world debut in concept-car guise at the Shanghai motor show later this month.

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.