Chevrolet 1957. Nos Rear Mount Antenna on 2040-parts.com

Car makers to be forced to disclaim ‘Official’ economy figures

We’ve banged on for a long time about the futility of official economy figures, especially as car makers get better and better at ‘gaming’ the official economy tests to produce the results they want. Much of the impetus to create the best headline economy figure for a car is driven by taxation, with car makers well aware that the better the official economy results are, the lower their CO2 will be (CO2 isn’t tested for – it’s just extrapolated from the official mpg) and the more appealing the car will be to buyers, particularly fleet buyers. But a ruling by the Advertising Standards Agency (ASA) against Audi could at least see car makers having to admit in their adverts that the ‘official’ economy figure bears no relation to what owners can expect to achieve in the real world.

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.

Essay: Variable Degrees of Translucency

Car door panels and fenders are generally made of steel, sometimes of aluminum or plastic composites, and you can't see through them. Car windows, on the other hand, are made of a transparent sandwich of glass and plastic - and you can see through them. But in the future there will be variable degrees of transparency: translucent elements where once there were none, traditional window areas that will have opaque elements and graduated progressions from opaque to see-through.