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

Chevrolet Volt visits the wind tunnel

By Ben Whitworth First Official Pictures 13 December 2007 10:00 Back in January the Volt was easily the surprise of this year’s Detroit motor show. Chevrolet reckoned its radical electric four-seater was such a breakthrough that it would transform the way we drive when it arrived in showrooms by the end of the decade. And it’s just announced that the production model will be significantly more efficient at scything through the air: the Volt has been sent to GM’s wind tunnel where Chevrolet’s aerodynamicists has smoothed off some of its blunt surfaces to create a shape that is 30 percent more effective at cutting cleanly through the air at speed than the original concept.

Lotus Exige S Type 72 celebrates F1 return

The new Lotus Exige S Type 72 Lotus is back in Formula One for the first time since the early nineties and to celebrate they’ve announced a new car. But don’t get too excited, it’s not the new Lotus Esprit or even the Lotus Evora Convertible. It’s yet another Lotus Exige, this time the Lotus Exige S Type 72.

Volvo V60 Polestar production now underway

The Volvo V60 Polestar is now rolling off Volvo’s production line Last month Volvo revealed that the V60 Polestar would be a limited edition run of just 750 cars for the world, but that 125 of those will be heading for the UK – the largest market allocation of any country – and will cost £49,775. And now, seven months after Volvo confirmed the V60 Polestar for production, the first cars are heading off the production line at Volvo’s plant in Torslanda and heading off to their new owners. Although not as powerful as we’d expected, the V60 Polestar still offers an appealing performance package, with 345 bhp and 369lb/ft of torque delivering 0-62mph in an impressive 6.0 seconds.