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

New Porsche World Premier at LA Motor Show. But what is it?

Porsche World Premiere Los Angeles - a new version of the 918? With the Los Angeles Motor Show looming later this month, car makers are starting to tease. And Porsche are teasing with their offerings for LA with the promise of a world premier of a new Porsche.

Volkswagen Beetle R: Frankfurt debut planned?

2012 VW Beetle R - a Hot Beetle However hard they tried – and they did for a while – Volkswagen never managed to make the reborn VW Beetle anything more than a novelty; a girly car with a flower vase for girly drivers. That was enough to make the Beetle sell in almost respectable numbers in both North and South America, but it consigned VW’s retro effort to the novelty bin in Europe, where we tend to know a cynical marketing ploy from a real car. But Volkswagen seem intent on making the 212 VW Beetle rather more credible.

Official: Mercedes SLS AMG Black Series

The new Mercedes-Benz SLS AMG Black Series has been revealed ahead of going on sale in the Summer of 2013. The SLS Black Series gets the usual mix for a Mercedes Black Series model – more power and less weight – and uses the same 6.2 litre V8 as the regular SLS but with the wick turned up to 622 horses from the regular, but hardly wanting, 583 thanks to a new air intake, cams, boost tweaks and better cooling. The oily tweaks for more power – and some weight shedding (70kg) – means the SLS Black can get to 62mph in 3.6 seconds – 0.2 seconds quicker than the regular SLS – and top out at 196mph (due to the extra downforce).