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

The next McLaren supercar will be called the 650S

We've known that McLaren has a pair of additional models in the works, including a Porsche 911-fighting, 12C-based sports car known only as the P13 and another car positioned between the 12C and the P1. Previously, we'd heard the code name “P15” tossed around in reference to that latter car, but McLaren has officially christened it the 650S ahead of its world debut at the upcoming Geneva motor show. According to the automaker, the 650S “takes learnings from both the 12C as well as the sell-out McLaren P1 [ed note: there has to be a better way to say that] and will be positioned between the two on McLaren Automotive's supercar grid.“ We liked the 12C, and we really, really liked the P1.

Rolls-Royce Pinnacle Travel Phantom at the 2014 Beijing Motor Show

Rolls-Royce has unveiled this excess-all-areas Pinnacle Travel Phantom at the 2014 Beijing Motor Show. It's designed to showcase Rolls' personalisation programme, dubbed Bespoke Collection, and is inspired by the era of luxury steam train travel. If you've got the readies, Rolls-Royce will tailor your luxury car to your exact whim – and this is the result.

Renderings hint at 2015 Ford Mustang appearance

We're still waiting to see what the 2015 Ford Mustang will look like. Spy shots only offer glimpses of undisguised sheetmetal between pieces of heavy camouflage, so until the debut, this set of renderings that appeared on Mustang enthusiast forum Mustang6G.com is the next best thing to an official reveal. Mustang6G forum member chazcron is responsible for the images, which are said to have been built from the growing number of Mustang spy shots circulating the Web.