Axle/quarter Midget on 2040-parts.com

Cobra Tag keeps track of your stuff

Your smartphone can locate the nearest sushi restaurant. It can stream live television. It can facilitate a Scrabble game with your friend who lives in a different state.

Chevy Camaro Z/28 programmed with flying car logic

Most of the time when on a racetrack, or anywhere for that matter, you want to keep all four wheels on the ground. Sure, it's cool when a VW Golf gets a wheel up during an autocross event, still, it's less traction going to the ground for braking, accelerating or turning. But if you're really going for a hot lap, catching a little air is often par for the course.

Revealed: the popular city cars that FAIL a new crash test

It’s fair to say that drivers are pretty well protected in just about any new car on the market today. It’s rare for cars to get anything below the maximum five stars in the Euro NCAP crash tests, and even the most basic of cars come with equipment like ABS and airbags as standard. But America’s Insurance Institute for Highway Safety (IIHS) has devised a new test, which involves a “small overlap front crash” – similar to a head-on crash but only the front corner of a car collides with a solid object.