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

Chevrolet SS to be the name of brand's performance sedan, NASCAR entry

It's back. Big, bad and with four doors, rear-wheel-drive performance will return to the Chevrolet sedan lineup in 2013, simply called the SS. Chevrolet confirmed on Thursday that “SS” will be the name of its next sporty four-door, and it will be used by NASCAR Sprint Cup teams starting at the 2013 Daytona 500.

2013 Rolls Royce Ghost updates

Three years on from the launch of a Rolls Royce for owner drivers – the RR Ghost – Rolls Royce has made some updates for 2013. Believe it or not, it’s three years since the Rolls Royce Ghost arrived at the 2009 Frankfurt Motor Show as a more ‘Sporty’ take on the RR ethos and aimed at owner-drivers; the sort of chap who’s outgrown big Mercedes and BMW but still likes to drive. Three years on from launch, we’re still waiting for RR to deliver a Ghost Coupe (perhaps the Corniche?) and a Ghost DHC, so when we saw an email from Rolls Royce with 2013 updates we got quite excited.

Porsche Panamera Sport Turismo on the move (video)

As a clear sign that the Porsche Panamera Sport Turismo is heading for production, we have a new video of the Sport Turismo in detail. That view is reinforced with the arrival from Porsche of video of the Panamera Sport Turismo on the move and input from a pair of talking heads – Advanced Design Style man Mitja Borkert and Michael Mauer, head of the Porsche Design Studio – giving us an insight in to the thinking behind the Sport Turismo. ‘Good design is important, because everyone loves beautiful things’, says Mitja Borkert, although some would say that function has been more important than form for Porsche in the past.