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

Views of new Jaguar XJ leak out

Here's the proof that Jaguar has finally junked decades of styling heritage with its dramatically detailed new flagship, the XJ sedan. Although there's a family resemblance to the new XF at the front and in the overall, swoopy fastback shape, Jaguar is entering new territory with the rear styling of the car. In a European context, the rear lights nod toward Italian brand Lancia, and a breakthrough feature is the wraparound, dark-colored panel on the D-pillar, which follows the outline of the sloping rear glass.

Geneva Show 2014: McLaren reveals 650S Spider and Coupe

BRITISH MARQUE McLaren has expanded its supercar range at the Geneva Motor Show with the introduction of the 650S. Slotting between the 12C and the spectacular P1, the 650S comes in Coupe and Spider forms and has much in common with its siblings. The structure of the 650S is shared with the 12C, made exclusively of carbonfibre and extremely light.

Driving the Edison 2 Very Light Car 4.0

Oliver Kuttner got into the alternative car business to make money. Or, more accurately, he got into it to win money. In 2010, the $5 million Progressive Insurance Automotive X Prize was up for grabs and Kuttner, a Charlottesville, Va., real estate developer and former IMSA/ALMS racer, won it with his single-cylinder-engined Very Light Car (“Lightweight Endeavors,” June 27, 2011).