Holley Carburetor 2 Barrel 7448 350 Cfm on 2040-parts.com

GM looks for new product boss

General Motors is about to get another product boss. The question is, who? Vice chairman Tom Stephens will move to the freshly minted position of chief technology officer for GM on Feb.

New Alfa Romeo MiTo & Giulietta Quadrifoglio Verde price & spec – costs from £20,210 & £28,120

The new Alfa Romeo Giulietta Quadrifoglio Verde (pictured) costs from £28,120 Alfa Romeo doesn’t have a huge amount to play with at the moment with its range in flux and plans to boost sales with new models. But although range-topping cars are not big sellers, they are good to shine a performance glow on the brand, which is why the Alfa Giulietta Quadrifoglio Verde and MiTo Quadrifoglio Verde (that’s the MiTo and Giulietta Cloverleaf to you an me) arrived at the Geneva Motor Show in March. Now both are about to go on sale in the UK, so we get prices and specs.

Video and design sketch of Honda-badged NSX Concept released

Honda has revleased a video design sketch of its NSX Concept, due to be unveiled at the 2012 Geneva Motor Show. The company has also released new details concerning the NSX Concept, which was first seen at the Detroit Motor Show sporting an Acura badge. The new NSX is expected to indicate the direction in which they will be heading in terms of the design and technology of Honda's next-generation supercar, widely tipped to be available for purchase in the next few years.