1995 Lotus Esprit S4 Collector's Dream 2.2 Liter Turbocharged Red Tan 5 Spd on 2040-cars

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Lotus Evija's wild aero setup is detailed by chief aerodynamicist

The Lotus Evija is a car of firsts for Lotus. To that end, the company has spent a lot of time talking over the details. Today, we get to learn about the wild shape’s aerodynamics and what Lotus engineers were trying to accomplish. Richard Hill, chief aerodynamicist for Lotus takes a dive into all the details, and the video at the top of this post offers a great visual. “Most cars have to punch a hole in the air, to get through using brute force, but the Evija is unique because of its porosity,” Hill says. “The car literally ‘breathesÂ’ the air. The front acts like a mouth; it ingests the air, sucks every kilogram of value from it – in this case, the downforce – then exhales it through that dramatic rear end.” We can see what Hill means as we look at the Evija in photos. Instead of a regular front bumper, this one has pass-throughs that direct the air back into the side of the car. Lotus hasnÂ’t released the all-important coefficient of drag figure yet, but we have to imagine itÂ’s very low. The front splitter (below, left) is responsible for a few different things. The opening in the center takes in air to cool the battery pack that is mounted behind the seats. Then, the outer section of the splitter channels the air to the “e-axle” for cooling of the electrical components. And finally, it also produces downforce.  There are a couple more tunnels for air to pass through in the rear. These “holes” are likely the most distinctive design feature, especially when accentuated with the LED taillights. Hill says that these are also fully functional and help to reduce drag. “They feed the wake rearward to help cut drag,” Hill says. “Think of it this way; without them the Evija would be like a parachute but with them itÂ’s a butterfly net, and they make the car unique in the hypercar world.” On top of all these porous body structures, there are pieces that move. The rear wing can elevate upward from its flush body position and deploy into clean air above, creating more downforce. And then thereÂ’s an F1-style drag reduction system. This uses a horizontal plane that deploys from the car to make it slipperier through air. The final big piece of this puzzle is the underbody sculpting that directs air into the massive rear diffuser. This causes an upwash of air, in turn creating a massive amount of downforce. Hill sums it up quite nicely.

Renault formalizes return to F1 with Lotus acquisition

No longer satisfied with simply providing engines, Renault confirmed that it will return to running its own Formula One team next season. Though the terms of the deal are still being worked out, the French automaker will re-acquire the team currently known as Lotus. Renault previously owned and operated this same operation for nearly 10 years. Renault first entered the series in 1977. The company shut down the original Equipe Renault Elf in 1985, but continued powering Lotus, Ligier, and Tyrrell for another season. After a three-year break, it returned as an engine supplier with Williams in 1989, winning championship titles with the likes of Nigel Mansell, Alain Prost, Ayrton Senna, and Damon Hill behind the wheel. The 1995 season saw the start of the partnership with the team now in question when Benetton switched over from Ford power. After several years of success and more titles, Renault bought out the team and ran it as its own from 2002 through 2011 – winning two more titles with Fernando Alonso – before selling the operation to Genii Capital, which has run it since under the Lotus name. Even after Lotus switched to Mercedes power, Renault continued supplying other teams with engines, most notably winning back-to-back world titles with Red Bull before the new turbo hybrid engines arrived and Renault's performance dropped off. Now, in another case of history repeating, Renault is gearing up to bring the team based in Enstone back in-house. The move will likely see the Lotus name disappear again, after it was hotly contested with the Caterham team that ultimately disappeared as well. With it, Renault will return as a full-on works effort with its own engines, just like rivals Ferrari and Mercedes. Renault Announces Return to Formula 1 in 2016 - Carlos Ghosn announces his decision that Renault will return to Formula 1 with its own team for 2016 season. - Renault, 12-time Constructors' Champion with nearly 40 years in the sport, is an iconic brand in Formula 1 and intends to play an active role in the sport's development. - F1 is a technology showcase and accelerates development of Renault's innovation and range of sports cars. Following the September announcement of the signing of a Letter of Intent with Lotus F1 Team, teams at Renault continued to evaluate the possibility of a return to Formula 1. Particular attention was paid to competing successfully with its own team in a financially sound way starting in 2016.

The time Elon Musk paid $1 million for James Bond submarine car that cost a couple $100

Tesla CEO Elon Musk landed himself in court after insulting a diver who criticized his plan to rescue a Thai soccer trapped in a cave using a purpose-built mini submarine. Which reminded us that Musk's interest in submarines started years ago. The story begins in 1989, when a couple from Long Island put every barn-find hunter to shame by paying $100 for a locked storage unit, and cracking it open to find a 1976 Lotus Esprit buried under a pile of blankets. That's a cool find, the S1 Esprit is sought-after among enthusiasts, but CNBC reported they quickly learned their car was modified to star in the 1977 James Bond film "The Spy Who Loved Me." Ignoring Colin Chapman's "light is right" motto, the producers alchemized the Lotus into a fully functional submarine by welding in the wheel arches and the underbody, and adding winglets for more stability. Four propellers powered by a battery pack housed in the cabin moved the Esprit under water, and the coupe gained front-mounted missile launchers. The modifications reportedly cost $100,000. The couple had never seen a James Bond movie; they likely assumed it was a mad scientist's kit car, or a science fair project gone wrong. The $100 purchase price represents about $207 in 2019 dollars, so the unsuspecting buyers could have easily sold it as a parts car, made a small amount of money on it, and ended up with a free storage unit. However, they became aware of the Esprit's significance in Hollywood history when truckers identified it over CB radio while they were hauling it home. lotus-esprit-submarine-in-action-1 View 3 Photos They weren't collectors, and storing a submarine is terribly impractical, so they commissioned a cosmetic restoration and asked auction house RM Sotheby's to sell it in 2013. An enigmatic buyer paid $997,000 for the non-running movie prop. Musk later revealed himself as its new owner. "I was disappointed to learn that it can't actually transform. What I'm going to do is upgrade it with a Tesla electric powertrain, and try to make it transform for real," he announced. Even billionaire-owned project cars sit for longer than planned, and there's little evidence the Esprit is in swimming condition, let alone capable of morphing into a submarine at the simple push of a button. If it could, we're certain Musk would have hyped it up on Twitter. But while stalled projects normally draw the ire of loved ones as they take up garage space, Musk's turned into a well of inspiration.