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

BMW M3 GTS (2010) unveiled: a new M3 CSL first official pictures

BMW might not be producing an M3 CSL, but this is something much better. Called the M3 GTS it’s a stripped-out 450bhp road-racer designed to take on the Porsche 911 GT3 RS. It’s a response to those that thought M Division might have lost its way: 'The BMW M3 GTS which we are currently preparing in our BMW M production workshop is a response to frequently expressed customer wishes', said M Division’s CEO Dr Kay Segler at the unveiling.

One Lap of the Web: supercars and not-so-super cars

-- This has been a busy week for 'Ring records, and it's only Wednesday. The latest unconfirmed report is that the McLaren P1 may have set a time of 6:47 around the course. That would make it the fastest car to ever lap the course, being a full second faster than the Radical SR8 LM.

Tesla Model X SUV will ONLY be available with four wheel drive

The Tesla Model X (pictured) will only be available with 4WD The Tesla Model X does promise to be a very appealing SUV, even if its main USP for business users – zero BIK – will have been scrapped by the time it arrives in the UK. When it does arrive, prices are expected to be similar to the Model S Saloon and, just as with the Model S, Tesla are planning a variety of battery capacity options and, we thought, an entry-level rear wheel drive model. But Green Car Reports, in response to a reader enquiry, has got confirmation from Tesla that they have now decided that all Model Xs will come only with the 4WD powertrain fitted.