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

Mark Adams on the Past, Present and Future of Opel Design

Back in 1938, GM showed the world's first concept car: Harley Earl's Buick Y-Job. Twenty-six years later, GM's Opel division became the first mainstream carmaker to design and build a concept in Europe. That car was the Opel Experimental GT, designed in 1964 and launched at the Frankfurt motor show in 1965.

Mercedes-Benz A-Class concept

The A-Class concept from Mercedes-Benz is set to make its debut at both the Shanghai and New York auto shows later this month. A distinctively aggressive development over the outgoing model, the A-Class concept is said to draw on the 'defined edges and free interplay of surfaces' first demonstrated with the F800 Style. The taught muscularity of other Mercedes models is also translated onto the show car.

Hongik University's transportation design process

Hongik University in Seoul, Korea, is one of the preeminent design schools in the country with a diverse range of programs. But the school's transportation design department has also developed a unique approach for concept ideation. At the International Transportation Design Forum in Pforzheim, Germany, Professor Joo Hyun Chung from the school's Transportation Design course gave Car Design News an exclusive insight into the process, explaining how students express their ideas into 3D surfaces directly, using materials such as paper and wire for the first exploration of the form rather than the traditional 2D to 3D process.