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

Mazda Kiyora concept

Mazda has released these images of the Kiyora compact urban concept car the automaker will reveal at the 2008 Paris Motor Show. Based on an all-new platform designed to maximize weight reduction, the Kiyora is claimed to represent the harmony between driving pleasure and environmental and safety features. Meaning 'clean and pure' in Japanese, the concept of 'Kiyora' helped the designers to imagine a city car cutting cleanly through an urban landscape, with water as the design theme.

Spied: Porsche 911 GT3 RS

The mild redesign of Porsche's 911 range will get to the ultra-high-performance GT3 RS model, based on these spy shots. This prototype was nabbed making a cross-country U.S. dash.

Who's Where: Bryan Nesbitt becomes General Manager of Cadillac

Bryan Nesbitt, who until last week was General Motors' North American Vice President of Design, started his new role as general manager of the Cadillac brand on Monday, July 27. His appointment, which surprised many, is part of an effort to integrate design, marketing and advertising, which have always been intrinsically linked. While this move marks a significant step change in the positioning of the new General Motors, which, under the direction of product czar Bob Lutz, has seen fit to promote a young designer into such a high level managerial position, it is a triumph not only for Nesbitt, 40, but for all designers: it is the first time that a designer has been promoted to one of the top executive roles at an automotive company.