2005 Bmw Z4 2.5i on 2040-cars

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This insane Barris-like custom car is a backyard BMW Z3 build

This is the second car made by Englishman Paul Bacon and it's called the Cosmotron, fashioned over 18 months in his backyard shed. Underneath that Jetsons bubble canopy and swinging-sixties body are the bones of a 1998 BMW Z3 with a 2.8-liter inline-six. Bacon stripped the roadster down, then built it back up using fiberglass laid over polystyrene foam, and leather hand-stitched by his wife. Bacon said he remembers how we were told that 21st-century cars would look like the Cosmotron, and since they don't, he had to fix the error. The list of 20th-century add-ons, however, is impressive, like the six SU carburetors topped off with department-store salt and pepper shakers, and the rear grille decorated with shiny plastic tops from moisturizer bottles. After driving the Cosmotron for two years, Bacon sold it to get ready for his third project. You can hear Bacon and the new buyer tell their stories in the video above.

Nissan Leaf and the future of auto shows | Autoblog Podcast #525

Related: We obsessively covered the Frankfurt Motor Show — here's our complete coverage On this week's Autoblog Podcast, Editor-in-Chief Greg Migliore is joined by Associate Editor Joel Stocksdale. The pair discuss the long-awaited reveal of the second-generation Nissan Leaf as well as the Alfa Romeo Giulia and BMW M550i that recently passed through the office. They also preview the 2017 Frankfurt Motor Show and discuss the future and relevance of auto shows. The rundown is below. Remember, if you have a car-related question you'd like us to answer or you want buying advice of your very own, send a message or a voice memo to podcast@autoblog.com. (If you record audio of a question with your phone and get it to us, you could hear your very own voice on the podcast. Neat, right?) And if you have other questions or comments, please send those too. Autoblog Podcast #525The video meant to be presented here is no longer available. Sorry for the inconvenience.Get The Podcast iTunes – Subscribe to the Autoblog Podcast in iTunes RSS – Add the Autoblog Podcast feed to your RSS aggregator MP3 – Download the MP3 directly Topics and stories we mention Rundown Nissan Leaf reveal Frankfurt Motor Show preview What we're driving: Alfa Romeo Giulia and BMW M550i Unpopular opinion: the relevance of auto shows Spend my money Feedback Email – Podcast at Autoblog dot com Review the show on iTunes Image Credit: BMW, Nissan Green Podcasts Frankfurt Motor Show Alfa Romeo BMW Nissan Hatchback Electric Luxury Sedan alfa romeo giulia

Watch the BMW M4 GTS lap the Nurburgring in under 7:28

When BMW unveiled the new M4 GTS back in October, it said it could lap the Nurburgring in 7 minutes and 28 seconds. That's all well and fine in terms of bragging rights, but what Bimmer enthusiasts have been waiting for is the proof. And here it is, in ultra-HD 4k glory. In the video above, you can see the new M4 GTS scything its way through the Green Hell of the Eifel mountains. Behind the wheel is M GmbH engineer and racing driver Joerg Weidinger, who helpfully narrates the video to show us exactly how he tackled each and every corner along the 14-mile circuit. Which may come in handy for those with a season pass to the Nordschleife, but the rest of us are more concerned with that lap time and how it holds up. To put it plainly, the 7:27.88 lap makes the new GTS not only the fastest in the M3/M4 line to date, but the fastest production Bimmer ever clocked around the 'Ring. It handily beats the previous M3 CSL (7:50) and the stock M4 (7:52), and even trounces more powerful Bavarian machinery like the Z8, M5, and M6. There've been a handful of BMW-powered racers, motorcycles, and prototypes (not to mention the McLaren F1) that have clocked faster times, but as far as four-wheeled, standard production Munich-mobiles go, the new M4 GTS is the new King of the Ring. It also just so happens to match or beat the best times clocked by the more exotic likes of the Ferrari 458 Italia, McLaren MP4-12C, and Porsche Carrera GT – putting the M4 GTS in rare company indeed.