1988 Lotus Esprit Turbo Coupe 2-door 2.2l - No Reserve! - on 2040-cars

Auto blog

This is how ground effects work in a nutshell

There are two ways to generate downforce. One is with all manner of wings and spoilers on the surface of the vehicle. The other is with ground effects. One you can clearly see, the other remains something of a hidden mystery. Fortunately, the good folks at Lotus and Goodwood are here to dumb it down for us non-engineer types. It's called Bernoulli's Principle, named after Swiss physicist Daniel Bernoulli who literally wrote the book on the subject way back in the 1700s. Countless engineers have spent their careers focused on its study and application, but the crux of the matter is that, as the speed of air (or other "fluid") increases, pressure decreases. Play with the air's increasing speed and decreasing pressure just right and you can generate downforce underneath the body of a car without significantly increasing drag as you would with surface spoilers. For evidence of how Bernoulli's Principle applies in practical terms, just look at the last Ferrari to pack a turbocharged V8 in the middle and the latest one. The F40 had a giant wing on the back, where the 488 GTB has none. But because the 488 uses underbody aerodynamics (or "ground effects"), it generates significantly more downforce than the winged F40 ever could, and at lower speeds. Ferrari, however, was not the first outfit to harness the power of ground effects. Lotus did with the legendary 79 that Mario Andretti drove to the world championship back in 1978. That was the genius of Colin Chapman, and to explain how it all works in layman's terms, our friends over at Goodwood Road & Racing brought in Colin's son Clive Chapman, head of Classic Team Lotus, to put together the video above. Related Video:

Aston Martin and Lotus each issue recalls

A pair of head-turning high performance cars are catching some attention off a different kind, in the form of safety recalls. Aston Martin and Lotus have issued recalls for the V12 Vantage Coupe and Evora, respectively.
Aston Martin's affects 169 examples of the 2009-2012 V12 Vantage Coupe. It concerns the tire-pressure monitoring system, and is less a malfunction than it is a compliance issue. The TPMS does not alert the driver until the front tire is more than 25 percent below the recommended cold tire pressure. Federal Motor Vehicle Safety Standard No. 138 states that the alarm must sound when tire pressure is "equal to or less than either the pressure 25 percent below" the recommended cold inflation pressure. To address the issue, Aston Martin will notify owners and reprogram the software, free of charge.
As for Lotus, 80 supercharged Evoras have been recalled, all built between February and September, 2011. The problem involves an engine-mounted oil feed pipe, which could rupture, causing loss of engine oil or a possible fire if the oil sprays onto a hot engine.

Miami real estate investor selling world's largest collection of Bond cars

In 2011 Miami real estate investor Michael Dezer bought dozens of cars used in the James Bond films from the Bond Museum in Keswick, England. Since then, he's added to the trove which now stands at 59 cars, as well as motorcycles, boats, jetskis, tanks and thousands of photos, posters and memorabilia. It is the largest collection of 007 cars in the world, and Dezer has put it up for sale for 20 million pounds ($33.25M US) - the caveat is that you have to buy the entire collection. But what a collection it is. Among the six Aston Martins are the DB5 from Goldeneye, the Vanquish from Die Another Day and both V8s from The Living Daylights. There is also the Lotus Esprit from The Spy Who Loved Me - not the Esprit submarine that Elon Musk bought last year at auction, but the pre-dive roadgoing car. The new owner of the collection will keep things up to date with the Audi A5 and the Land Rover Defender 110 from the opening scene of Skyfall, and properly varied with the dragon tank from Dr. No, the Fairey Huntress yacht in From Russia with Love, and the chopped-in-half Renault 11 from A View to a Kill. An agency in the UK is handling the sale. We will now leave you to handle the money transfer from your people in Liechtenstein. News Source: London Express via Driven Auto News Celebrities TV/Movies Aston Martin Lotus lotus esprit