Pac Racing 1200 Series Valve Spring Pac-1243-16 on 2040-parts.com

Jaguar unveils XJ hybrid test car in U.K.

Jagaur will show off a plug-in version of its XJ sedan at the 2012 Cenex Low Carbon Vehicle event Sept. 5-6 in the U.K. The two-day exhibition showcases low-emission vehicles and other alternative powertrains.

Mercedes accidentally publishes the first 2014 Mercedes S-Class photo

The image has since been removed, but not before it escaped in to the wild to give us our first official view of the new S Class, a car which has always set new standards in equipment and safety with each new launch, and the 2014 S Class will be no different. What will be different is the range of models we expect to arrive in the next few years, from standard and long wheelbase S Class through an S Class Coupe, S Class Convertible and a super-luxury S Class Pullman, which will effectively replace Mercedes’ failed Maybach adventure. The new S Class looks less bulbous than its current incarnation, with the bulging rear wheel arches gone and a slimmer look all round.

New Porsche 911 Carrera S (2012) first video

New Porsche 911 Carrera S (2012) 1st video As is the way, we’ve had video of the 2012 Porsche 911 before. But last time it was that oxymoron of modern car launch PR, the ‘Official’ spy video. This time, we get the real deal.