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

Peugeot 2008 crossover (2013) first pictures of new Juke rival

Should Nissan's Juke, Vauxhall's new Mokka and the upcoming Ford Ecosport be worried about a French revolution? This is the new Peugeot 2008, the latest so-called 'compact crossover' to take supermini genes and add an extra helping of ride height and ruggedness. First previewed as a lurid green concept at the 2012 Paris motor show, the production 2008 tones down the show car's angular lights and massive wheels, but sticks true to the idea of a taller, roomier 208 supermini.

Porsche 911 GT3 R Hybrid (2011) first official pictures

Porsche has released details of its updated 911 GT3 R Hybrid – the 2010 original nearly won last year's Nurburgring 24hr race before (ironically) it retired with petrol engine failure.  The 2011 Porsche 911 GT3 R Hybrid – the lowdown Before this report disappears in a chorus of ‘it looks the same as last year’s one’, let's outline where Porsche’s engineers have been busy. At the unfashionable end of the car remains a 4.0-litre flat-six engine producing approximately 470bhp. Up front are twin electric motors, now producing 75kW of power each (up from 60kW) and combined these give the GT3 R Hybrid a 197bhp electric boost, which can be programmed to activate automatically via the throttle pedal, or manually selected during overtaking. F1-derived hybrid tech for the 911 GT3 R Hybrid Power for the two electric motors doesn't come from batteries, but flywheel accumulator technology from Williams Hybrid Power, an offshoot of the Williams Formula 1 team. The flywheel, encased in a carbonfibre safety cell in the space where the passenger seat would be, spins at up to 40,000rpm and acts as a mechanical energy store for the electric motors. Regenerative braking feeds energy back into the flywheel system – no surprises there, as the technology is derived from Williams' exeprience with Kinetic Energy Recovery Systems (KERS) in F1.

VW Polo R WRC (2011): Volkswagen enters the WRC

This be-spoilered supermini is the new VW Polo R WRC, Volkwagen’s entry into the 2013 FIA World Rally Championship. Unveiled today in Sardinia ahead of Rally d'Italia Sardegna, it's a 300bhp, four-wheel drive hot hatch that's going to take on Ford, Citroen et al on the world's toughest mud, gravel and snow Special Stages. VW Polo R WRC, huh?