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

Porsche Panamera Diesel- it’s official

Porsche Panamera Diesel - a frugal Panamera offering The headline sounds as if there might have been doubts that we would get a Porsche Panamera Diesel before too long. But, despite the general perception that ‘Diesel Porsche’ should be an oxymoron, a Panamera diesel was always going to happen, as Porsche confirmed in November. It was always going to happen because – in the real world – it probably makes more sense than any of its petrol powered siblings for most potential buyers.

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.

Early-build Ford GTs to cross the block at summer auctions

Their ancestors triumphed at Le Mans, and now two of the modern versions of the Ford GT are aiming for lofty finishes at summer auctions. The sixth and seventh Ford GTs built will cross the block at the Meadow Brook and Pebble Beach concours. And these are rare cars.