Ford Racing Gt-40 Cylinder Head M-6049-x307 on 2040-parts.com

BMW Z4 sDrive 35is (2009) at Detroit motor show 2010

These are the first official pictures of the new high-performance BMW Z4 sDrive 35is, unveiled today at the Detroit motor show. A bit of a mouthful (that's BMW's new nomenclature for you), but it's essentially the fastest, hardest Z4 to date since the recently departed M roadster curled over and died.The Z4 sDrive 35is uses Munich's existing 3.0-litre twin-turbo straight six, tweaked to produce 335bhp and 332lb ft of the twisty stuff all the way from 1400-4500rpm. That's one flat torque curve, and a 29bhp jump over the regular sDrive35i.

Used car sales return to pre-recession levels

USED CAR SALES reached 7.1 million units in 2012, on a par with pre-recession levels and a climb of 6.4%, according to a comprehensive market report. The 2013 BCA Report by British Car Auctions valued the used car market a £38.1 billion in 2012, putting it £5.8 billion ahead of the new car market over the same period. In particular sales of younger used cars (0-2 years) increased significantly, rising by 18.6% to 762,000 and reversing a three year trend of falling volumes in this age sector.

How South America designed the Ford Ka

The Ka Concept was shown at the São Paulo auto show in Brazil in November 2013, and was revealed in production form last week. It marks the first time the Ka has reflected the broader brand homogeneity of the 'One Ford' design strategy, and continues the Ka's shift in direction from the distinctive original.The new car is the work of Ford's South American design studio in Camaçari, Brazil - its second 'One Ford' car, following the EcoSport. But while the crossover enters a new segment, the 17-year history of the Ka nameplate in Brazil gives an insight into how the demands of the local market have taken precedence over design iconicity.