Hemi Hays Billet Aluminum Chrysler Flywheel on 2040-parts.com

New Jaguar XJR UK debut next week

The New Jaguar XJR (pictured) gets its UK debut at Moto Expo 2013 Lovers of powerful XJs were delighted discover that a new Jaguar XJR, which debuted at the New York Auto Show in April, will finally give them a properly sporty XJ, rather than the somewhat compromised SuperSport version of the current XJ with the 5.0 litre Supercharged engine. Jaguar has kept faith with the history of the XJR by giving the new model a subtle ‘Sporty’ makeover with only gentle go-faster bits – like ‘R’ badges, new alloys, quad tailpipes, small boot spoiler, front splitter and a subtle body kit – so the new XJR looks purposeful, rather than looking like its been dipped in a Halfords bargain bucket. The real changes come under the skin, with the new XJR getting the 542bhp version of the 5.0 litre supercharged engine, tweaked dampers and spring rates, refined active diff and DSC and new shift patterns for the 8-speed auto box.

VW Polo R WRC (2011): Volkswagen enters the WRC

This be-spoilered supermini is the new VW Polo R WRC, Volkwagen’s entry into the 2013 FIA World Rally Championship. Unveiled today in Sardinia ahead of Rally d'Italia Sardegna, it's a 300bhp, four-wheel drive hot hatch that's going to take on Ford, Citroen et al on the world's toughest mud, gravel and snow Special Stages. VW Polo R WRC, huh?

Mercedes Concept BlueZero: first pictures

By Ben Pulman First Official Pictures 16 December 2008 11:00 Mercedes will present three zero-emissions concept cars at the Detroit motor show in January 2009. Dubbed Concept BlueZero, the trio of vehicles is designed to showcase eco-friendly cars with everyday practicality – and demonstrate Mercedes’ single vehicle architecture that is used as the basis for all three. It's a bit complicated, this.