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

Flying car gets regulatory clearance

The Jetsons' futuristic vision of a flying car is one step closer to becoming a reality. Terrafugia, a Massachusetts company developing a "roadable aircraft" named the Transition, just received special exemptions from the National Highway Traffic Safety Administration that will help it move the vehicle move forward to production. NHTSA will allow the Transition to be outfitted with plastic windows rather than standard automotive safety glass.

Rare Porsches--even a tractor--gather in Illinois for annual event

It's not often that Americans see more than a couple dozen Porsches in one spot at the same time. But those who make it to the annual Porsche Club of America Parade in St. Charles, Ill., can wander among seven hundred Porsches of all ages--even a tractor--from the United States and Canada.

BMW X5 facelift (2010) first pictures

BMW is sprucing up its X5 SUV with range of cosmetic updates and engineering tweaks. Read on for our handy guide to how to spot the new 2010 X5 and what is new under the metal.How will I tell the new 2010 X5 apart from the old one?The headlamps on the X5 are new, the foglights move, air vents swell like a panting athlete's nostrils and the front bumpers have more body colour and fins in matt aluminium trim.Out back, new rear lights have BMW's now-trademark LED lighting bars emphasising horizontal lines of the X5. A range of SUV-atypical 19in and 20in wheels provide a planted stance for Chelsea, if not China.What's new under the bonnet of the facelifted X5?Eight-speed ZF automatic boxes are now standard across the board; their spread across the BMW range is endemic, in the quest for lower CO2 and higher mpg.