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

Mercedes introduces illuminated three-pointed star [w/video]

Illuminated badges and emblems on cars aren't a new idea – those old enough to remember will recall the warm glow of the old Wolseley grille emblems – but in recent history they have been the reserve of concept cars and the aftermarket. Mercedes is set to restart the trend however as it begins to offer an LED-illuminated star as a dealer-fit option on the E–, GL–, M– and CLS–Class. We've started to see lighting spill out onto the exterior of concept cars for a while and this move is sure to have other OEMs and aftermarket firms alike following Mercedes' lead.

Drink Driving rules get tougher

There’s been talk for some time that the government are planning to reduce the current drink driving limit, but, sensibly, it seems they’ve decided, at least for now, that there’s little to be gained by shooting drivers for having a rum baba for desert. Instead, the rules are to be toughened up to make persistent drink drivers jump through more hoops before they can get their licence back. No longer will it be enough to simply get to the end of their ban, they’ll have to prove they are no longer reliant on alcohol and pass a medical.

BMW Group unveils in-car G-force and tea-drinking engine

BMW AND Mini have today unveiled pioneering new technologies that produce artificial G-force and even let an engine run on tea leaves. BMW has revealed plans for a system called Force Injection Booster (FIB), which when activated fires artificial gravity at the driver and passenger through the air conditioning vents. But the style-conscious needn’t worry, because the German firm has also patented AirNet, the world’s first in-car hair protection technology.