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

Mercedes' production Bluetec diesel SUVs

By Ben Pulman First Official Pictures 13 March 2008 17:14 Europe loves diesel, America doesn’t, so welcome to the US-only Mercedes Bluetec SUVs. The R, ML and GL 320 Bluetec diesels will be launched in America in autumn 2008, but won’t be coming to Europe yet. The three SUVs, which Mercedes claims come with the world’s latest and cleanest diesel engine, may not even make it to the UK.  All three come with a 3.0-litre diesel engine that has revised piston crowns, a lower compression ratio, and a new turbocharger and ECU.

Toyota to sell tens of thousands of fuel cell cars a year by 2020

Toyota FCV-R Hydrogen Fuel Cell Toyota is pushing ahead with hydrogen fuel cell vehicles and plans to be selling tens of thousands a year by 2012, starting with the Toyota FCV-R Toyota may have brought yet another hybrid concept to Geneva, and may we have moaned again about their obsession with flogging hybrid cars. But we can’t argue  they haven’t made a success of turning car buyers on to hybrid cars, however futile a long-term route we may think it is. But it seems Toyota do agree with us on electric cars with no plans to throw their weight behind the EV in a big way, but they are gearing up to try and do with hydrogen fuel cell cars what they’ve done with hybrid cars, and are expecting to be selling tens of thousands of fuel cell powered cars a year by 2020.

Concept Car of the Week: Chrysler Lamborghini Portofino (1987)

In 1987, Chrysler purchased the bankrupt Italian carmaker Lamborghini to add an exotic brand to its portfolio. In celebration of its acquisition, Chrysler announced it would unveil a futuristic concept car at the Frankfurt motor show bearing a unique logo with the Italian raging bull framed inside Chrysler's famous Pentastar. It was during an internal aerodynamic study that designer Kevin Verduyn drew the lines of a four-seater sedan concept called the Navajo.