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

Mercedes SLS AMG Black Series confirmed

Mercedes SLS AMG Black Series Confirmed As long ago as September 2009 we had word from a Mercedes source who told us that AMG planned to build a Black Series version of the SLS, with as much as 700bhp mooted as a possibility. But then nothing for a year about the arrival of the ultimate SLS. We speculated at the time that Mercedes could well choose to endow the SLS Black Series with a V12 – something similar to the setup in the SL Black Series – and churn out an SLS Black with truly awesome power.

Concept Car of the Week: Dodge Copperhead (1997)

"If the Dodge Viper is credited for reinventing the Shelby Cobra, then the Dodge Copperhead should be credited for reinventing a car in the tradition of the Austin Healey 3000" said John E. Herlitz, Chrysler Corporation's product design VP. It's hard to find the simple elegance or the charm of the British roadster in this aggressive full-fat American concept with extra cheese; nonetheless, this snake has a dramatic personality of its own.

Audi hardwood bicycle

Following on from its collaboration with Head for carbon fiber skis, Audi has teamed up with Renovo Hardwood Bicycles to create yet another performance-oriented product. Audi is launching the Duo range of cycles as ‘an embodiment of its core principles of progressive innovation' that aim to blend craftsmanship and styling with performance and technology. As a result, each Duo is built around a monocoque frame that is made from hardwood, which not only increases ride comfort – thanks to the material's ability to absorb shock and vibration – but also serves to reduce weight.