Nitrous Express 15524 Wide Open Throttle Switch on 2040-parts.com

2012 Jaguar XF: New XF & XFR New York reveal

2012 Jaguar XF - the XF comes of age Update: We now also have video of the 2012 Jaguar XF and the 2012 XFR below. Exactly as expected, and with pretty much all the changes we predicted, Jaguar has launched the 2012 Jaguar XF and 2012 Jaguar XFR at the New York Motor Show. Probably best to start with the biggest news, certainly in terms of future sales, which is the arrival of the 2.2 litre Diesel XF, a move which should see sales of the already hugely successful XF double.

GM weighs moving next GMC Sierra upscale

General Motors will do more to differentiate the GMC Sierra from the Chevrolet Silverado when redesigned versions of the pickups go on sale in the first half of 2013. Sierra models may get a longer list of standard equipment and a higher sticker price than comparable Silverados, Mark Reuss, GM president of North America, said in an interview at the Detroit auto show. A similar strategy has proved successful in differentiating GMC's Terrain and Yukon models from Chevrolet's Equinox, Tahoe and Suburban.

AC Cobra Mk VI to show at Monaco

AC is due to show the AC Cobra MK VI at the Top Marques Show in Monaco Despite being a UK car maker, AC is to build the new Cobra MK VI in Germany, at Gullwing GmbH, which gives a clue to the car’s unique feature – a removable hard top with gullwing doors. The AC Cobra has a long history, and is one of the most sought after replica cars on the market (which is hardly surprising considering the cost of an original Cobra), and is said to be single handedly responsible for the UK’s national 70mph speed limit, which was brought in after some extremely high-speed incidents on the new M1, where AC was testing its cars. Why bother with a test track when you have 100 miles of fresh, straight tarmac courtesy of H.M.