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The new Lotus Evora GT430 Sport is quicker with an automatic

Few automakers exploit platform variants as much as lotus. The company has four models, one of which is essentially a hardtop version of another. The Lotus Evora 400 sits atop the range, and since its debut last year we've seen the Evora 410, Evora 410 GP Edition and the Evora GT430. Today, the British automaker announced the Evora GT430 Sport, essentially a less hardcore but nearly as capable version of the GT430. The two biggest differences are the non-limited availability and the available six-speed automatic transmission. All 60 examples of the GT430 were only available with a manual. Both cars use the same 3.5-liter V6 topped with an Edelbrock supercharger that's good for 430 horsepower. Manual models make 325 lb-ft of torque, while automatic-equipped cars make 332 lb-ft. Despite a 24-pound penalty, the GT430 Sport automatic hits 60 mph in 3.6 seconds, a tenth quicker than the manual. While gearing in the automatic limits top speed to 170 mph, manual models can reach 196 mph. That makes this the fastest road-going Lotus ever. No matter which one you choose, the GT430 comes with Ohlins TTX two-way adjustable dampers, slotted and ventilated brake discs with AP Racing four-piston calipers, a Torsen-type limited slip differential and an adjustable traction control system. The front and rear bumpers, front access panel, roof panel, rear quarter panels and one-piece louvered tailgate and spoiler are all made of carbon fiber. The non-Sport GT430 adds a carbon fiber front splitter, rear wing, louvered wheel arches and a wider set of wheels and tires. The carbon fiber theme continues inside. The seats, door sills and parts of the instrument cluster are all made of the lightweight material. Most of the rest of the interior is trimmed in leather and black Alcantara. At $136,000, the new GT430 Sport undercuts the limited-run model by about $11,000. There's no word on if the car will make it here to the U.S. Hopefully Lotus' new parent company will keep the ball rolling. Related Video:

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:

Driving the Lotus Emira and Nissan Sakura | Autoblog Podcast #805

In this episode of the Autoblog Podcast, Editor-in-Chief Greg Migliore is joined by Senior Editor, Electric, John Beltz Snyder and Associate Editor Byron Hurd. This week we've got a handful of cars to review, like the Lotus Emira, Jaguar F-Type, Honda Accord Hybrid, Mini Cooper SE and Nissan Sakura. There's a new Autoblog T-shirt available through a collaboration with Blipshift (read more here, and buy yours here). Could there be a new, midsize Ram pickup set for U.S. production? Nissan is considering an affordable, electrified small pickup for America. The VW ID.7 Tourer electric wagon has been revealed, and we consider whether it should come here, too. John talks about the energy of the exhibition halls at the 2023 Japan Mobility Show, and our hosts talk highlights from SEMA 2023. Finally, we open some listener mail to help choose a fun convertible rental for a trip to Phoenix in this week's "Spend My Money" segment. Send us your questions for the Mailbag and Spend My Money at: Podcast@Autoblog.com. Autoblog Podcast #805 Get The Podcast Apple Podcasts – Subscribe to the Autoblog Podcast in iTunes Spotify – Subscribe to the Autoblog Podcast on Spotify RSS – Add the Autoblog Podcast feed to your RSS aggregator MP3 – Download the MP3 directly Rundown Cars we're driving 2023 Lotus Emira First Edition 2024 Jaguar F-Type R75 Convertible 2023 Honda Accord Hybrid 2024 Mini Cooper SE 2024 Nissan Sakura Blipshift's 'Automn 2023' sale is here and it includes a brand new Autoblog T-shirt Stellantis-UAW agreement brings new (Ram?) midsize truck to Illinois Nissan exploring electrified and affordable small pickup for U.S. market Volkswagen ID.7 Tourer previewed as the brand's first electric wagon — should it come to the U.S.? 2023 Japan Mobility Show: the feel from the show floor SEMA 2023 recap Spend My Money: Renting a fun convertible through Turo Feedback Email – Podcast@Autoblog.com Review the show on Apple Podcasts Autoblog is now live on your smart speakers and voice assistants with the audio Autoblog Daily Digest. Say “Hey Google, play the news from Autoblog” or "Alexa, open Autoblog" to get your favorite car website in audio form every day. A narrator will take you through the biggest stories or break down one of our comprehensive test drives. Related video: Green Podcasts SEMA Show Tokyo Motor Show Honda Jaguar Lotus MINI Nissan Convertible Coupe Hatchback Economy Cars Electric Hybrid Lightweight Vehicles Luxury Performance Sedan