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

McLaren P12 supercar (2012) first teaser shot

Here we have the very first official McLaren teaser shot of the Woking brand's upcoming flagship hybrid supercar, codenamed P12. The picture may appear nothing more than a colourful light show, but we can spot certain elements of the P12's styling. Don't worry - CAR has a handful of tech details behind the new Brit supercar as well.

London world’s most expensive place to park

REX The average cost to park a car for a day in London is a whopping £42 – making London the most expensive city for car parking in the entire world. This is according to new research by ParkatmyHouse.com, which ranks the UK capital number one, well ahead of the likes of New York, Sydney and Tokyo. On Bing: see pictures of car parking in LondonThe world’s strangest car parks The next most expensive city to park in is Tokyo – a place so notorious for its lack of available parking space the Japanese have an entire class of city cars dedicated to making it easier.

Kia GT concept (2011) at Frankfurt motor show

When CAR visited Kia’s Korean test facility in Namyang back in April 2011, there were several clues to suggest the company was looking into some kind of high-performance saloon: we saw an M3 and a Nissan GT-R in the car park, plus a senior engineer told us that he and the team often pondered what it would be like to build a – very specific this – V6 turbo, rear-wheel drive sports coupe. Board members, meanwhile, suggested we wait until the 2011 Frankfurt motor show to see what performance treats they had planned. Well, here’s the first glimpse of what all those clues could mean: the Kia GT.