2004 Porsche Cayenne on 2040-cars

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Singer Porsche, Koenigsegg, NSX: Leno's life doesn't suck

Jay Leno had quite a productive trip this year during Monterey Car Week. Not only did he get to pal around with Ian Callum and check out the Pebble Beach Concours d'Elegance, but the denim-clad comedian also headed to The Quail to talk to some prominent figures in the modern sports car scene. Capping off the fun, he got to take a drive in a Mercedes-AMG GT S, too Perhaps the highlight of this show is a nearly 10-minute interview with Christian von Koenigsegg. The founder of the Swedish hypercar company digs deep into the Agera One:1's engineering details, relating interesting facts about the aerodynamics and transmission. In addition, Leno chats with Rob Dickenson of Singer about its newly reimagined Porsche 911 Targa, and he gets the latest scoop on the Acura NSX's progress from newly promoted Acura Vice President and General Manager Jon Ikeda. If you like hearing about the nuts and bolts of sports car development, then this video can't be missed. Of course, we were there at Monterey, too, and we pointed our own cameras at some of the amazing machinery, both vintage and modern, at all the various car-focused events of the week. Take a look back at some of our own cool footage in the videos below. Related Video:

Lamborghini Miura, Porsche 911 highlight Techno Classica

Visitors to the Techno Classica show in Germany this weekend were treated to the spectacle of all manner of classic cars under the roof of the Messe Essen. Not surprisingly, the Volkswagen Group was well represented, with the historical departments of two of its flagship marques showcasing their in-house restoration projects – albeit in radically different states of repair. While Porsche brought a completely restored example of a particularly storied 911, Lamborghini went the opposite route by displaying the bare body-in-white for a Miura. With the Miura now celebrating its 50th anniversary, Lamborghini's recently launched PoloStorico division is in the process of restoring several examples. Chassis #5030 is a Miura SV that, as you can see, is still in the middle of its refurbishment, its frame corrected but still unfinished – but that didn't stop the Raging Bull marque from putting it on display. It was joined by the freshly completed green example (chassis #4846) that was the department's first project, as well as the engine from a Miura P400S. Meanwhile, Porsche Classic arrived with a lovely 911 2.5 S/T, the precursor of the 911 RSR. One of only 24 examples made, this particular vehicle won its class at Le Mans in 1972 at the hands of works driver Jurgen Barth (who would alter claim victory overall in '77). It was rediscovered in poor health decades later by a collector, who commissioned Porsche Classic to bring it back to life. The task proved monumental, the vehicle having been modified, crashed, rusted, and used as a playground for children. Both vehicles aptly demonstrate the kind of care that these manufacturers' own restoration departments put into preserving their company's legacy. If you weren't in Essen this weekend to see them first-hand, you can check them both out in the pair of image galleries. Related Video: LAMBORGHINI POLOSTORICO AT TECHNO CLASSICA 2016: RESTORATIONS CELEBRATE MIURA 50TH ANNIVERSARY Lamborghini PoloStorico is at Techno Classica in Essen, 6-10 April 2016, celebrating the Miura's 50th anniversary and illustrating its scope of expertise in restoring classic Lamborghini models. Showing the original Miura SV first unveiled at the 1971 Geneva Motor Show and the subject of a full restoration by Lamborghini PoloStorico, the stand also displays a Miura chassis demonstrating work in progress and a fully overhauled Miura engine.

More details on Lanzante's F1-engined Porsche 930 restomod

Not long after last year's Porsche Rennsport Reunion, we posted on Lanzante Engineering's restomod project with the original Porsche 911 Turbo. McLaren Formula One used TAG-branded Porsche engines for four years in the 1980s to win two constructor's and three driver's championships. McLaren sold 11 of those engines to Lanzante — nine of which have been raced, one with a win to its credit — and Lanzante is installing them into the original chassis of some 930s. PistonHeads stopped by the shop to find out more. By the end of its service in the MP4/3, the TAG-Porsche TTE P01 motor rang up 1,060 horsepower in qualifying and 960 hp in the race, revving to a 12,600-rpm redline. Porsche engine legend Hans Mezger had led the development, coaxing those numbers from just 1.5-liters of V6 aided by two large KKK turbos at a max of four bar. All that was fine for a time when F1 ran with unlimited testing and unlimited parts, but a modern owner doesn't want to pay five techs to live in his garage and keep his car running. Lanzante asked Cosworth to make the engine more drivable and reliable. Cosworth installed a new crankcase, adjusted the air-fuel mixture, and installed smaller turbos for quicker power delivery, decreasing max boost by 25 percent to three bar (43 psi). The redline has come down to 9,000 rpm, for final output figures of 503 hp and 310 pound-feet of torque. According to PistonHeads, power climbs a "steady incline to redline," and more than half the rev band delivers maximum torque. The 503-hp rating doesn't sound like much today, when a Mustang gets more than 700 hp. Yet the first 930 Turbos got 296 hp and 243 lb-ft from a 3.0-liter flat-six with one big KKK turbo. The most powerful 930 Flatnose worked up 330 hp and 347 lb-ft from a 3.3-liter flat-six. Lanzante's taken out a ton of weight, though. The TAG engine is already 220 pounds lighter than the 930's 3.3-liter; a new carbon fiber hood and engine cover, and aluminum door skins shed more pounds. The total package weighs roughly 2,430 pounds, which is more than 500 pounds lighter than the original Porsche Turbo. That includes the extra pieces needed to make an F1 engine power a passenger car. Lanzante had to swap in a 930 Flatnose front bumper, which replaces the fog lights for oil coolers. The team put radiators at the front of the car as part of a brand new water cooling system. The climate control is entirely electric, because F1 cars didn't come with HVAC.