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

First Sight: Fenomenon Stratos

The Geneva Show sees a surprising newcomer to its stands in the shape of Fenomemon Ltd and their concept Stratos project. This new London-based vehicle design agency is led by a current student on the Royal College of Art's Vehicle Design course, Chris Hrabalek, who has masterminded a complete full-size mockup of a reborn Lancia Stratos concept for this year's Geneva Show. In a world where multinational companies spend several million dollars on a concept car and stand, that's a phenomenal achievement.

Hyundai ix35 Hydrogen FCEV for £300 a month and free fuel – but only in the U.S.

Hyundai Tucson Hydrogen FCEV (pictured) for £300 a month and free fuel – but only in the U.S. It’s very early days for cars powered by hydrogen fuel cells, not least because there’s very little in the way of a refuelling infrastructure in place. But car makers are starting to push FCEVs in a bigger way as production costs fall and performance increases, and Hyundai are at the forefront of this move with the hydrogen-powered ix35 and its US equivalent the Hyundai Tucson.

BMW X3 gets a turbo four-cylinder

BMW is expanding the use of its N20 turbocharged four-cylinder engine by making it the base powerplant for the 2013 X3 SUV. The X3 xDrive28 will use the twin-scroll turbocharged 2.0-liter engine that produces 240 hp and 260 lb-ft of torque. Twin-scroll turbocharging means that the exhaust stream of cylinders one and four follow a separate path to the turbine wheel from cylinders two and three.