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

Renault Twin-Z concept (2013) first official pictures

This is the Renault Twin-Z concept (say it 'Twin-Zee'). Although it packs the usual concept car madness of suicide doors, a pared-back cabin and LEDs everywhere, it actually previews the look – and drivetrain – of the next Renault Twingo. The big news is that it'll be rear-engined, rear-drive, and offer an electric option for less money than the £13k Renault Zoe EV.

Mercedes wants to help you fall asleep at the wheel

Mercedes Attention Assist will soon get help from Mercedes Active Comfort Mercedes are working on an Active Comfort System to help fatigued drivers take a power nap with aromas and massage inducing sleep. The Mercedes Attention Assist is designed to warn drivers when their driving is becoming a bit erratic as they get tired and lose concentration, with its little coffee cup symbol now proliferating across instrument panels on Mercedes cars. But what if you’re one of those poor unfortunate souls who can’t just pull over and go to sleep for 20 minutes for a quick power nap to recharge your batteries?

Councils make £594m from parking

RECORD SURPLUSES from parking revenues have been achieved by councils, according to the RAC Foundation. In 2012/13 councils in England generated a combined "profit" of £594 million from their on and off-street parking operations, the foundation said. This was a 5% increase on the figure of £565 million for 2011/12, and just 52 of the 353 parking authorities in England reported a deficit in 2012/13.