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

Video: GM's Frank Saucedo, Niki Smart and Gael Buzyn on the Elmiraj concept

GM director advanced design Frank Saucedo features in a new video explaining the design process behind the new Elmiraj concept. Saucedo, who oversaw the concept's development at GM's advanced design studio in North Hollywood, California, talks about how the Elmiraj – the second in a series of three concept cars that began with last's year Ciel – is a study of how they can progress and evolve the carmaker's ‘Art and Science' design philosophy. GM's interior design manager Gael Buzyn and exterior design manager Niki Smart also feature, with Smart explaining how the Elmiraj concept is focused on the notion of ‘the drive' and has been designed to reflect dynamism while the Ciel was about ‘the journey', represented by a luxurious interior.

New Jaguar XJ by Arden – the AJ22

The Arden AJ22 - a customised 2010 Jaguar XJ The new Jaguar XJ was launched in July and we covered it in detail. We did an XJ Review covering every bit of detail we had. All that’s left is the drive, but with the first customer cars not arriving until January – and press cars there or there abouts – we figured we’d covered the bases.

Mini Clubvan concept

The 2012 Geneva motor show will see Mini further expand its brand with a new commercial model. The Clubvan concept is essentially a panel van variant of the Clubman wagon, pitched at premium small business as an up-market alternative to the traditional city van. The Clubvan retains the Clubman's asymmetrical body shell, complete with double rear doors and the small 'club door' on the right-hand side of the car.