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

Jaguar adds AWD, new four- and six-cylinder engines to 2013 lineup

Jaguar is offering the option of all-wheel drive on the XF and XJ sedans for 2013 models, and adds supercharged four- and six-cylinder engines to the XF. Also, all automatic XF and XJ sedans will use a new eight-speed transmission from German supplier ZF, as Jaguar looks to boost the fuel economy of its vehicles. Powertrains get the most significant changes for Jaguar in the 2013 model year.

2009 Mercedes-Benz S Class

The Mercedes S Class has long been at the forefront of car technology. You can bet your boots that what we see on any new S Class will be where mainstream makers go in years to come. The S Class was first with things like inertia reel belts and air-bags, and the 2009 Mercedes S Class (perhaps we should call it the 2010 Mercedes S Class in deference to our US friends) – although an update rather than new model – follows this tradition.

Ferrari 599 GTO

The Ferrari 599 GTO is the third in an illustrious line of Gran Turismo Omologato models from Maranello. It may look like a lightly modified GTB Fiorano, but is, in fact, almost entirely new. The hood's prominent center bulge and aerodynamic wheel disks are a hat-tip to Ferrari's F1 cars, while the contrasting matte black roof and flying buttresses visually lower the center of gravity and break up the 599's mass.