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

Planning continues for driverless cars

OFFICIALS in California have been looking to the future as they bid to legislate for the arrival of hi-tech driver-less cars. A law passed in 2012 set a deadline of the end of this year for the state's Department of Motor Vehicles to decide how to legally integrate the so-called autonomous vehicles - which were once the stuff of science fiction but could be commercially available by the end of the decade. The latest talks on the matter among roads officials focused on how the vehicles will record actions so the data can be used to reconstruct an accident in an effort to trace the cause.

Petrolhead spiders cause Mazda recall

Mazda has had to recall 42,000 vehicles in the US after it emerged that a species of spider had been weaving webs in fuel vent hoses, increasing the risk of fuel leaks and fires. The yellow sac spider’s curious domestic activities cause a build-up of pressure in the evaporative fuel vent that – in theory at least – could result in a cracked fuel tank and therefore an increased risk of fire. This isn’t the first time that the Mazda 6 has received the unwanted advances of a gas-guzzling arachnid, either – three years ago Mazda had to recall over 50,000 cars for precisely the same reason.

Porsche 918 Spyder – the new Porsche Carrera GT

Porsche has revealed the Porsche 918 Spyder Hybrid Hypercar We have to confess, we didn’t actually see this coming, the Porsche 918 Spyder. And even if we had I don’t think we’d have guessed it would be a hybrid hypercar. Perhaps it’s a first – a hybrid hypercar.