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

2013 VW Golf TDI BlueMotion Mk 7 costs from £20,335

Starting at £20,335 for the 3-door BlueMotion and rising to £20,990 for the 5-door, the new Golf also emits just 85g/km CO2 (which would have been enough for free London Congestion charging, but not any more) which is 15 per cent better than the previous Mk 6 TDI BlueMotion managed. VW has managed to tweak the Golf BlueMotion’s economy figures still further by reducing weight, fitting super low rolling resistance tyres (that run with higher pressure), longer gear ratios, stop-start and aerodynamic tweaks. Thos aerodynamic tweaks includes modifications to the front of the Golf to reduce drag by nearly 10 per cent, adding a roof spoiler, air guide elements on the back window, a masked front grill, smoother underfloor and a reduction of ride height by 15mm.

UK car owners 'buy with their heart, not their head'

CAR BUYERS in the UK are an emotional lot and more let their heart decide which car they will buy rather than their head. Even drivers who think they make a decision using their head are often found to let more emotive considerations sway their final choice. In the Hiscox Head versus Heart study, common sense factors such as fuel economy, value for money and reliability are often over-ruled by heartfelt matters including comfort, speed and design.

The Hongqi L5 is the most expensive Chinese car you can buy

China's oldest car company rolled out its first vehicle on Aug. 1, 1958; it was a chrome-lined black sedan designed -- like the pastiche of 1950s cars it resembled, including the Packard-esque Chaika -- to strike equal amounts of fear and inspiration into the revolutionaries. In Chinese, "Hongqi" in means "red flag," the most potent symbol of the Chinese Communist Party, making it a fitting name for a company that supplied the apparatchik.