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

Geneva 2011 - Best in Show

Unlike Detroit, which generated a lot of hype for what turned out to be not as much new product as we'd hoped, the Geneva show was a true return to form, with all new vehicles occupying various different market segments making their debuts. But Geneva wouldn't be complete without the seemingly never-ending stream of concept cars filling the halls of the Palexpo. Every year the Swiss show's neutrality is the perfect breeding ground for the French, Italian and German automakers to strut their future visions for mobility about.

Concept Car of the Week: DeTomaso Zonda (1971)

Not satisfied in producing one of the most astonishing sports cars of the ‘60s with the Mangusta, Italian carmaker DeTomaso asserted its ambitions in 1970 by presenting an even more striking sports car, the Pantera, alongside the luxurious Deauville four-door sedan, both powered by the same Ford V8 engine. Those new gorgeous models were the work of Dutch-born Tom Tjaarda, then head of design at Ghia. Despite those amazing cars, the styling house was struggling to make a profit and that same year, Alejandro DeTomaso sold Ghia along with a large chunk of his company to Ford, which was looking for that exotic Italian touch.

Audi A5 Coupe – the aluminium future.

Audi has built a lightweight A5 with aluminium body. Audi has taken a standard existing steel-bodied production car as its basis and utilised Audi’s Aluminium Space Frame which reduces the weight of the car body by at least 40% compared to a conventional steel bodied car. The result on the A5 is a drop in weight of 240 lbs (not quite the complete aluminium future Jaguar are working towards).