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

Concept Car of the Week: BMW Z13 (1993)

Rear-mounted engine, three seats, central driving position, 830 kg. What might sound like the ingredients for a fantastic little sports car apply in fact to the exceptionally compact and exciting BMW Z13 concept presented in 1993 at the Geneva motor show. BMW engineers and designers developed a car that combined practicality, innovation, safety, economy and, more importantly, it looks like a lot of fun.

Redesigned Mercedes-Benz M-class takes to the road for testing

Mercedes-Benz gave its M-class SUV a mild freshening last year. But a more-thorough makeover is on the way two years from now for the 2012 model. These prototypes--the first we've seen of the new M-class--are wearing a lot of camouflage, but through the nose opening we spy a sharper grille design that looks similar to the GLK.

Cadillac STS (2007): first official pictures

By Liz Turner First Official Pictures 28 March 2007 10:47 Cadillac STS: the lowdown A new in-yer-face grille will let neighbours know who’s driving a 2008 Cadillac STS. GM’s luxury barge is bigger than ever, and a restyle gives it a confident American look, sharing elements with the flagship Escalade SUV. The multi-faceted grille was first seen on the Sixteen concept, and incorporated onto both Escalade and the 2008 CTS.