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

Porsche 918 Spyder: New specs and new photos

The Porsche 918 Spyder specification have been revealed Porsche has tried to keep weight in check on the 918 Spyder, but having a big, heavy electric hybrid setup on board hasn’t made that easy, and nor has making that setup 4WD. So Porsche has built the monocoque chassis from carbon fibre reinforced polymer to keep weight in check, despite which the 918 Spyder still comes in at a weighty 1640kg, even in ‘Weissach’ trim (more in standard guise). So Poprsche has had to be clever about the way they use the power they have on offer.

One Lap of the Web: Rally to Goodwood, Utah raises speed limits and Jeeps in Iceland

-- Today's vehicles are more than capable of safely exceeding the speed limit. This isn't any secret to us, but apparently lawmakers are just starting to clue in; Utah has joined a slowly increasing number of states in raising some speed limits to 80 mph. Their justification?

Rolls Royce Wraith returns

The coupe version of the RR Ghost is to be the Rolls Royce Wraith, with the first tease of the most sporty Rolls Royce ever. There was never any doubt that Rolls Royce would build a range of cars round the Ghost, with a coupe and convertible on the cards ever since the Rolls Royce Ghost arrived more than three years ago. In fact, just over a year after the Ghost launched, we reported that RR were planning an extended wheelbase version of the Gost and a coupe and convertible, just as expected.