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

Preview: Porsche Panamera

After what has already been the most drawn-out model introduction ever (the initial Porsche sketches of the new model having been revealed in 2005), Porsche has finally released the first official rendering of its forthcoming Panamera sedan, set to be launched in 2009. Though the plan view doesn't show much of the new Porsche's design, the company says the features will 'include a wide and low body offering dynamic proportions and muscular design'. But while the grand tourer will have a 'compact overall look', the interior space is claimed to offer a brand-new experience of roominess, with two single seats and generous headroom at the rear allowing adults to sit in comfort.

Mercedes S-Class AMG Sport Edition – it’s another S-Class run-out special

The Mercedes S-Class AMG Sport Edition is another ‘final’ S Class model with extra equipment as the W221 comes to the end of its shelf life. The current Mercedes S-Class (W221) has been with us since 2006, despite which it’s still a fine car (and a great secondhand buy), but it’s about to be replaced by an all new S-Class. That’s why S-Class sales are falling and why Mercedes has rolled out the S-Class Grand Edition and CL Grand Edition to persuade buyers that a new S-Class (or S-Class coupe, in the case of the CL) is still a good place to park a sizeable chunk of change.

Chrysler future products: Only one minivan, no Jeep Compass

In 2014, Chrysler Group will drop the Jeep Compass and replace the Chrysler Town & Country minivan with a crossover, Fiat-Chrysler CEO Sergio Marchionne has revealed. The changes are part of a long-term effort by Marchionne to give each Chrysler Group brand a more distinct identity and eliminate product overlaps. Brand identity is crucial for Chrysler because more than 90 percent of its dealerships now sell all four volume brands: Chrysler, Dodge, Jeep and Ram.