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

Alfa Romeo 4C

The production version of the Alfa Romeo 4C will make its debut at next month's Geneva motor show, two years after the concept appeared. Largely unchanged from the prototype, the 4C retains its mid-engined layout, short and wide proportions (less than 4,000mm long, 2,000mm wide, 1,180mm high and a 2,400mm wheelbase) and broadly similar surfacing. The changes appear to be more focused around productionized details.

2013 Ford Fiesta production starts

Ford has started to build the new 2013 Fiesta at their plant in Cologne which means the new Fiesta will be in a showroom near you soon. The facelift for the 2013 Fiesta sees the arrival of the ‘Aston Martin’ grill bolted to the front of the new Fiesta – a pitch for the AM Cygnet contract, perhaps – together with new headlights with LED running lights and a bulge up the bonnet. Small changes, but they do make the new Fiesta bolder, even though it loses some of its finesse in the process.

Pontiac SD-290

According to GM, the Pontiac SD-290 concept is "Designed to evoke the emotions of classic sports cars". Introduced at SEMA, the vehicle is derived from a Pontiac Solstice but has been transformed into a pure single-seat race car with its passenger compartment made obsolete by a hard tonneau cover. Despite its competition red paint scheme, it is difficult not to relate the SD-290 to the timeless shape of a D-Type Jaguar. We can also see the influence of BMW's 2004 H2R land speed record breaking concept in the SD-290's asymmetrical layout, with its racing cockpit protected only by a small windscreen in front of the driver and a faired headrest and roll-bar behind the seat.