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

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.

Lamborghini LP 670-4 SV – the ultimate Murcielago

The Murcielago can in many ways be considered not only the greatest Lamborghini ever made, but also the last of the ‘Real’ Lambos. Just like Lamborghinis of old, it is still as mad as a hatter, but that madness is tempered by a dose of Audi build quality and common sense. Conceived before Audi bought Lamborghini, it retained much of the ‘Soul’ of the Lamborghini heritage, something that is a little lacking in its younger sibling, the Gallardo.

Porsche 918 RSR

Following an absence of four years from the NAIAS, Porsche had been promising an all new concept to its North American contigency. The 918 RSR is exactly that. Evolving from the 2010 918 Spyder concept shown in Geneva, the RSR stays true to the overall theme of the Spyder but adds a roof and race-specific elements.