Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

Michelin Challenge Design 2010

Michelin Challenge Design (MCD), now entering its eighth year, is inviting designers young and old to compete in the 2010 Challenge. The first step is completing the online questionnaire, available online until April 15, 2009. The theme for the competition is Electrifying!

Infiniti Q50 Eau Rouge would get over 500bhp

Infiniti Q50 Eau Rouge would get over 500bhp The Infiniti Q50 Eau Rouge Concept was actually revealed in photos by Infiniti 10 days ago, but now it’s had a proper Detroit reveal and, although just a concept, it offers promise. Yes, the Q50 Eau Rouge is about Infiniti cashing some of the kudos they get from sponsoring Red Bull, so we get lots about the Q50 being inspired by F1, F 1 flappy paddles, F1 aerodynamics… But the fact is that the Q50 Eau Rouge does look promising and Infiniti has made a decent fist of adding go faster bits and bobs – including carbon fibre, inside and out – without making the Q50 look silly. But what’s most interesting is that the Q50 Eau Rouge perhaps has the potential to tackle cars like the Mercedes E63 and the BMW M5 if, and it’s still an if, it goes in to production.

Puncture-proof car tyres 'within five years'

FORGET run-flat tyres – soon we'll be driving on un-puncturable tyres with no air in them at all. Tyre maker Bridgestone has announced plans to have its AirFree concept tyre installed on road-going cars within three to five years. The company made the announcement at a special event at its headquarters in Tokyo.