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

Jaguar XFR with supercharged V8 at the Detroit auto show

Jaguar is expanding the XF range for the 2010 model year with the addition of the high-performance XFR which has been unveiled at the Detroit Auto Show Lurking under the hood is a supercharged version of Jaguar's new 5.0-liter direct-injection V8. For the XFR, this engine is rated at 510 hp and 461 pounds-feet of torque. That power is routed through a six-speed automatic transmission.

Behind The Scenes: Hot Wheels Design Studio [w/Video]

Hot Wheels' vice president of design Felix Holst has spent some time chatting to Cool Hunting about the brand's design philosophy at its Design Studio at Mattel's headquarters in El Segundo, California, in a new video. According to Holst Hot Wheels has evolved from being focused on muscle cars and V8 engines to being all about technology as a reflection of the new generation they're designing for.  He explains the benefits of designing over 240 vehicles a year that aren't limited by rules and regulations, saying in a studio that's driven by pushing the boundaries, it's a question of just how wild they can get.  The video really captures not only the men's passion for their jobs but the fun they have doing it. Small wonder Holst says he'd never go back to car design, and reveals the studio is packed with qualified car designers who chose Hot Wheels over conventional jobs in the industry.  We also hear from Hot Wheels Car Maker's designer Julian Payne, who explains how the new Car Maker – which gives you the chance to mold your own custom Hot Wheels at home – works.

CAR Most Wanted of 2014: Lamborghini Huracan

By the CAR editorial team First Official Pictures 09 January 2014 12:50 The Lamborghini Huracan has one hell of a mission ahead of it. Not only must it follow the hardest act in Lambo’s history – its most successful car ever, in the shape of the Gallardo – but it must do battle in an arena teeming with high-tech supercars. The Huracan will compete for bedroom wall real estate – and for £175k exotica buyers – with rivals like the Ferrari 458 Italia, McLaren 12C, Porsche 911 Turbo S and the new Honda NSX hybrid.