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

Porsche Cayenne S Diesel (2012) first pictures

Porsche has equipped its Cayenne SUV with a twin-turbo diesel engine, creating (no surprises here) the Cayenne S diesel. The 4.2-litre bi-turbo oil-burner puts out 376bhp and a rather wholesome 626lb ft of torque. That latter figures bests even the flagship petrol Cayenne Turbo: that car's twin-blown petrol V8 produces 'only' 516lb ft - and costs around £28k more than the Cayenne S Diesel.

VW, Audi cars recalled to fix fuel-injection system defect

Volkswagen AG is recalling 168,275 VW and Audi models with diesel engines because of a defect in the fuel injection system that could cause fuel leaks, possibly creating fire hazards. The recall affects certain 2009-12 Jetta mid-sized sedans and wagons, and some 2010-12 Golf compacts, federal regulators said Thursday. Some 2010-2012 Audi A3 models also are affected, the National Highway Traffic Safety Administration said on its Web site.

Aston Martin outlines Centenary celebrations

Aston Martin celebrates its centenary year in 2013 and has outlined plans to celebrate 100 years of Aston Martin. Officially, Aston Martin was founded in 1913 – although it was not until after the first world war ended that they actually started proper production – and with 2013 marking 100 years of Aston Martin there are celebrations planned throughout the year. On 15th January – exactly 100 years since Aston Martin was incorporated – the oldest surviving Aston Martin – the A3 – will join the latest Aston Martin Vanquish at Henniker Mews in Chelsea, where Aston Martin originally operated, to unveil a plaque to commemorate the anniversary with the Aston Martin Heritage Trust Walter Hayes Memorial Lecture taking place that evening with Sir John Standing telling the story of Lionel Martin’s early experiences.