1 Firestone Transforce At Lt245/70/17 Tire (z23226) on 2040-parts.com

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.

Renault Megane stars at the 2013 Frankfurt Motor Show

In the great scheme of things, a facelift for the Renault Megane is hardly the most exciting news to come out of the Frankfurt Motor Show, but then this is 'Germany's show' and the Megane is a decidedly French car. But with the arrival of the new Clio and the Captur, the Megane was looking a little out of place in the Renault stable. So the facelift simply brings the Megane into line.

One Lap of the Web: Indy 500 memories

-- In 1995, Jacques Villeneuve won the 79th Indy 500 and went on to the CART Championship. Viewers who tuned into ABC and saw the introduction to its Indy 500 broadcast, a five-minute rundown the entire history of American motorsport, were hyped up beyond belief to watch some cool-as-hell racing. Nineteen years later, the video can still get race fans PUMPED UP.