92-95 Porsche 968 Negative Ground Battery Cable Harness Oem 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.

Renault Alpine A110-50 video tease

Alpine A110-50 tease video Ahead of a reveal tomorrow in Monaco, Renault has released a teaser video of the Alpine A110-50. The other day we reported what appeared – at least on the face of it – to be a leaked photo of the new Alpine A110-50, the first new Alpine from Renault in many a year. And we weren’t convinced.

GM Korea doubles size of its design center

GM has invested $40million in its Korea Design Center, doubling the size of the facility. The expanded studio opened on 25 April, and will give improved support for both exterior and interior design. As well as more studio space, the upgraded facility now includes improved exterior modeling and 3D printing facilities, an outdoor viewing area with three turntables, and a virtual reality studio – the latter allowing design reviews to take place in real time with GM's network of nine other design centers in six other countries around the world.