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Audi RS5 TDI Concept gets electric turbo and 380bhp

The Audi RS5 TDI Concept (pictured) gets an electric turbo It’s two years since Audi revealed it was working on an electric turbo to be used in a twin-turbo setup, with the electric turbo able to offer boost pressure from much lower down the rev range than a normal turbo. That has turned in to the Audi RS5 TDI Concept, where Audi has replaced the normal RS5‘s V8 with a 3.0 litre TDI engine with a small electric turbo for low rev work and a bigger turbo to do the higher rev stuff. The electric turbo works from the off to provide maximum torque of 553lb/ft from just 1250rpm, before the bigger normal turbo takes over at 3,000rpm to continue the boost.

Pontiac Vibe: GM to kill model in August

The Pontiac Vibe is meeting its demise in August. General Motors said Thursday afternoon that it will end production of the small wagon as part of its long-term viability plan and the wind-down of the Pontiac brand. Production of Vibes for the 2010 model year began in March.

Mercedes C63 AMG Black Series Coupe: Track Pack & Aerodynamic Pack

Mercedes C63 AMG Black Series Coupe Track & Aerodynamic Pack - lots of photos Mercedes-Benz revealed their latest Black Series car – the Mercedes C63 AMG Black Series Coupe – back in the Summer, complete with a rather frisky 6.2 litre V8 and a 0-60mph of just 4.0 seconds. We then saw on the floor at the Frankfurt Motor Show a C63 Black Series with the addition of a couple of Mercedes add-on packs – the Track Pack and Aerodynamic Pack – which introduced an even harder edge to Mercedes’ most bonkers C-Class. The Track Pack and Aerodynamic Pack are separate option for the C63 Black, but if you’re going to dig in your pocket for the C63 Black in the first place, why not go the whole hog?