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

Electric cars can become electricity banks

Ever try to store electricity? It won't stay in a bottle, and you can't keep it in your sock drawer. So when you have a lot of it--say, when it's windy and your wind turbines are really spinning, or when it's sunny and your gallium arsenide photovoltaics are lighting up, or at night when the utility's generators can run unhindered--you have to store it somewhere.

Mercedes SLS AMG (2009): official photos and sketches

By Ben Pulman First Official Pictures 08 April 2009 09:55 These are the first interior photos and exterior design sketches of Mercedes’ SLS AMG, the 563bhp gullwing-door successor to the SLR that will be unveiled at the Frankfurt motor show in September 2009.  The official sketch reveals a bold grille with – you guessed it – the three-pointed star hogging centre stage, sweptback headlamps (Nissan GTR, anyone?), deeply scalloped side gills and a low, pillarbox-style glasshouse. Not forgetting, of course, the gullwing doors that ape the 1950s original. That it’s a mixture of unique fixtures and fittings, plus a couple of disappointing parts lifted from lesser Mercs.

Jaguar XK bites the dust – XK production to end this summer

The last Jaguar XK – the Jaguar XK Dynamic R The Jaguar XK is the oldest car in Jaguar’s model lineup and the last real remnant of ‘old’ Jaguar. And it’s about to cease production. Jaguar has announced the XK will end production this summer as sales fall away and the XK struggles to make sense against the new Jaguar F-Type, a situation that will only worsen when the F-Type Coupe starts to arrive in customer hands.