Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series 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.

KTM's four-wheeled future

By Ben Purvis Motor Industry 25 February 2008 11:26 KTM's X-Bow track day car is just the start of a five-model line-up that will include Dakar and Le Mans endurance racers. Stefan Pierer, the youthful-looking 51 year-old CEO of KTM, has revealed to CAR how he intends to turn his company into the Austrian equivalent of Lotus. The unveiling of the production version of the Audi-engined, carbon-monocoque X-Bow at the Geneva Motor Show on March 4 2008 is exactly one year on from the first showing of the prototype.

Mercedes Benz Driving Academy launches in UK

The Mercedes Benz Driving Academy launches in the UK I was lucky. I spent a lot of my childhood on a farm and got behind the wheel of a tractor at 8 and was driving a Land Rover by 10. And I drove fairly regularly before I hit the roads.