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.

Nurburgring sold to German parts maker Capricorn Group for £83.5 million

The Nurburgring has been saved from bankruptcy The Nurburgring complex in Germany – home to many a car makers test centre and beloved of wannabe racers – has been saved from bankruptcy with an £83.5 million deal. German parts maker Capricorn Group have stumped up over £83.5 million to buy the Nurburgring complex which includes the famous 13 mile North Loop Track as well as the Grand Prix Circuit and have committed to spending and additional £21 million to further develop and improve the site. The Nurburgring track fell in to bankruptcy back in 2012, and it looked for a while as if the whole thing could be closed down, but bids from Capricorn Group and one other have saved the day, with Capricorn winning out with the bigger bid.

Audi preps S3 Cabriolet for Geneva

Audi revealed the S3 Cabriolet on Wednesday, before its Geneva motor show debut. The go-fast version of the small A3 Cab shares the same widespread MQB architecture as the rest of the 3 range, but it gets a hotter engine, a lower stance and, of course, a rag top. It’ll arrive in Germany this summer, and possibly here sometime after the S3 sedan in early 2015.