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

Who's Where: GM Design announces major global restructuring of design executives

GM Design has announced a major reshuffle of its global leadership team, with Mark Adams, current executive director of Global Cadillac and Buick Design and GME vice president of Design, amongst the movers. Designed to boost the emphasis of the carmaker's various brands, including Buick and Opel, the restructuring – which comes into effect on 1 September – will focus on improving joint strategies, theme development and innovation. Mark Adams will head back to Germany to take up the position as GME vice president of Design and champion for Opel/Buick brand strategies and design language.

Peugeot RCZ View Top: It’s an RCZ with a Venetian blind for a roof

Magna Steyr is showcasing its technology with the Peugeot RCZ View Top Concept featuring a roof made of folding glass panels. The USP of the RCZ is its Zagato-esque double-bubble glass roof, a daring (and expensive)  design feature for a modestly priced production car. But what the double-bubble roof does is give a little bit of extra headroom in the back of the RCZ which makes it just about useable for vertically challenged passengers.

2015 Aston Martin Vanquish, Vanquish Volante & Rapide S updated with new 8-speed ZF gearbox

The 2015 Aston Martin Vanquish (pictured) upgraded It really is astonishing how Aston Martin keep managing to upgrade their cars despite a platform and engine that are more than a decade old. But they do, and the tweaks for 2015 for the aston Martin Vanquish (and Vanquish Volante) as we ll as the 4-door Rapide S are all quite impressive. Most notably, Aston Martin finally ditch their ancient 6-speed auto ‘box in favour of a new 8-speed ZF auto shifter - Touchtronic III – which cleverly adds an extra pair of cogs without needing a new housing (and all the work that would entail), improves economy and boosts performance.