Ping G30 Hybrid 4 22* X-flex on 2040-parts.com

Your chance to shape CAR Online – and win £500

By the CAR Online team 04 December 2013 12:50 Fancy winning £500? We’re looking for your views on what the CAR website should offer – and we’ll pay a cash prize to one lucky respondent. Completing the online survey is easy: it doesn’t take long to tell us how you use our site and what you like – or don’t like – about it.

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.

The hottest cars of the 2014 Mecum Kissimmee auction

Scottsdale isn't the only place in the world selling cars in the next week or so. It's not even the only place in the US of A. All the way across the country in equally sunny Kissimmee, Fla.