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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.

Lotus Type 132 electric SUV gets another teaser

Back in August, Lotus laid out its product plans for the next few years. One of the most significant ones, and soonest to launch, is the Type 132, an electric SUV. A muddy silhouette was all we got with the product announcement, but now we get an up-close look at the SUV. Unfortunately, this look is so close up that all we can see is the lower grille section. It's not a bad looking grille section, with divvied-up hexagonal openings. They even have active shutters that adjust for cooling or aerodynamics. But of course, there's not much else we can tell. The Type 132 is slated to launch next year, so we won't have long to wait. It's one of four electric Lotus models that will launch in the next few years, not including the Evija supercar. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

Radford Type 62-2 John Player Special takes the coach-built sports car even higher

Radford revealed its Type 62-2 a month ago, and today the coach-building company is releasing its first 62-2 variant. It’s simply called the JPS, short for John Player Special. YouÂ’d be able to guess that just by looking at the car, though, as itÂ’s completely done up in the traditional John Player Special black and gold livery. This JPS Type 62-2 isnÂ’t just a livery either. ItÂ’s the most extreme version of the car, even more so than the Gold Leaf version of the standard Radford that improves matters over the “Classic” model. Engine output sees a sharp turn upwards from 500 horsepower to 600 horsepower in the JPS. ItÂ’s still using the 3.5-liter supercharged V6 youÂ’d find in the Lotus Evora (an engine Lotus borrows from Toyota), but this one is heavily modified. Radford says it uses upgraded pistons, new connecting rods, camshafts and an upgraded supercharger. Plus, itÂ’s running a more aggressive engine calibration. Hauling it to a stop are upgraded brakes — Radford uses carbon ceramic rotors and AP calipers. New and larger carbon composite wheels (18-inch front and 19-inch rear) from Dymag are fitted and wrapped with Michelin Pilot Sport Cup 2 tires. Plenty of appearance and aero changes are made to separate the JPS from the other Type 62-2s. Radford says itÂ’s either lightly massaged or made big changes to every area of the bodywork. YouÂ’ll notice a giant new splitter up front, larger side air intakes to cool the more powerful engine and a more extreme diffuser in back to produce more downforce. WeÂ’ll also note that the JPS “livery” is not a sticker package; itÂ’s all painted on, requiring hours and hours of work by hand. Pricing for the JPS hasnÂ’t been revealed, but itÂ’s guaranteed to be expensive. This special model will be sliced out of the total production of Type 62-2s. Only 12 of the 62 total cars will be the John Player Special cars, so theyÂ’ll be incredibly rare — Radford says itÂ’s currently taking build slot applications, so you still have a shot at buying one. If you want to see the JPS in person, Radford says it will be on display at this yearÂ’s Goodwood Revival. Related video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.