Quickcar After Race Set-up Forms Refill Set Of 50 51-215 on 2040-parts.com

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.

BMW X5 M Sport (2007): first official pictures

By Ben Whitworth First Official Pictures 05 June 2007 10:37 Wait! Let me guess - a fast X5? You're very good.

Shelby Cobra to headline 2012 Rolex Monterey Motorsports Reunion

We're only one day out of the Pebble Beach weekend, and already Cobra enthusiasts are sharpening their fangs for next year's event. Announced on Sunday, Cobras from all over the world will rally in Monterey, Calif., next year as the featured marque on Aug. 17-19 for the 2012 Rolex Monterey Motorsports Reunion.