Beck/arnley 158-1026 Knock Sensor on 2040-parts.com

Nurburgring: 2011 prices announced for the Green Hell

The Nurburgring has announced its prices for 2011 - and they're better value than before. Visitors now buying a four-lap ticket or more will be given a free admission ticket to the new Ring°werk theme park. The Nordschleife is known as the world’s toughest track destination, with 73 demanding bends and enough surface changes to keep even the most skilled drivers on their toes.

Jay Leno drives the 2015 Porsche 918 Spyder

There's one thing all the vehicles Jay Leno gets to drive seem to have in common, and it isn't even four wheels: They're all cool enough to make us extremely jealous. The 2015 Porsche 918 Spyder is no different. We're especially glad Leno decided to feature this new supercar (hypercar?

'Gran Turismo 6' coming for PS3 this holiday season

Update: Preview video added below for your enjoyment. When the sixth installment of "Gran Turismo" hits store shelves this holiday season for the PlayStation 3, it will include 1,200 cars, 33 tracks in 71 layouts, a new track editor with 10 square kilometers of scenery, and more ways to connect with friends and rivals. The new installment will add to the franchise's current sales of 70 million copies, continuing its run as one of the biggest sellers on the PlayStation family of consoles.