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

Jaguar F-type (2013) first official picture

Jaguar has let slip the first official picture of its highly anticipated F-type. It comes just weeks ahead of the car's true debut at the 2012 Paris motor show.This is the first time the production F-type has been seen in the nude, without its cosy camouflage blanket to shield its sleek silhouette. An E-type successor at last?

Concept Car of the Week: Saab Aero X

In January 2005 Bryan Nesbitt, then-executive director of GM Europe Design, charged the 15-strong Saab Advanced design team in Gothenburg, Sweden, to create the "ultimate vision of the brand". The design team – led by head of Advanced Design at Saab, Anthony Lo – worked on a number of sports car proposals, which were considered 'the jet fighters of the road.' The chosen proposal by Alex Daniel was for a large, front-engined sports car that would become one of the most universally acclaimed concept cars of recent times. Of course the Aero X's door arrangement – complete with huge, forward-hinged canopy – is its party trick, but even without the theatrics the car's proportions, surfacing and graphics are exceptional.

Who's Where: BMW announces personnel changes in top design positions

BMW's latest internal reshuffle has seen Domagoj Dukec appointed as head of exterior design, Martina Starke as head of color and material design and Oliver Heilmer as head of interior design. Dukec, a Pforzheim graduate, has previously worked for Volkswagen and Citroën where he played a key role in developing a new Citroën aesthetic with the C4 coupé, C5 Airscape, C5 (Mark II), Hypnos and GQ Concept. Since moving to BMW's exterior design team in 2010 he has been credited with the design of the Concept Active Tourer.