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1989 Porsche 911 Turbo rolls out of Harry's Garage

It's getting increasing hard not to feel a little envious of Harry Metcalfe's collection of vehicles, especially with his latest purchase. He now owns the trinity of '80s European supercars with an '87 Lamborghini Countach, an '87 Ferrari Testarossa, and the recent addition of an '89 Porsche 911 Turbo. With the other two already featured in videos, the example from Stuttgart gets the focus in Metcalfe's latest clip. These turbos have a reputation for being a bit of a handful to drive, and according to Metcalfe that notoriety isn't entirely undeserved. With no power steering, floor-mounted pedals, oddly placed controls and lots of turbo lag, this era of 911 Turbo is difficult to master. However, it's a wonderful challenge that really engages the driver, according to Metcalfe. While a very different vehicle from the Countach or Testarossa, it's clear that this 911 Turbo is still a beloved member in Metcalfe's trio of '80s supercars. Let him give you a detailed explanation why in this video.

2017 Porsche 911 gains AWD traction for its turbos [w/video]

The new 2017 Porsche 911 Carrera 4 (in all its numerous iterations) joins its downsized, turbocharged, rear-drive brethren, but adds the benefit of an electro-hydraulically controlled all-wheel-drive system. These latest additions to the 911 family feature all updates applied to the new Carrera, both cosmetic and functional. The rear-end bodywork is also widened by 1.7 inches, with a light strip running across the tail. There are two engine choices, but either way you're getting a 3.0-liter twin-turbo flat-six. The base version produces 370 horsepower and 331 pound-feet of torque, while the S model cranks up to 420 hp and 368 lb-ft. Then you'll need to choose your transmission: seven-speed manual or dual-clutch. Porsche Active Suspension Management (PASM) suspension comes standard, but the Sport Chrono package (which adds a 918-inspired drive mode selector switch on the steering wheel) is an option. Four-wheel steering is available on 4S models as well. And of course you'll need to choose between body-styles. There are three in all: coupe, convertible, or Targa – each available in either engine tune. Those are largely the same choices you'd have to have made for the previous models, but now they're faster and more powerful, while delivering up to 12-percent higher efficiency. Zero-to-60 times are down 0.3 seconds over the preceding, naturally aspirated models: the Carrera 4 is quoted at 3.9 seconds, and the 4S at just 3.6. Convertible and Targa models add 0.2 seconds to those times, with top speeds ranging from 178 to 189 miles per hour. Pricing for the US starts at $97,295 (with delivery) for the new 911 Carrera 4, and stretches all the way up to $123,595 for the Targa 4S. Don't feel the need to rush your decision though, as the all-wheel-drive 911s won't start hitting dealers Stateside until April of next year. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. THE PORSCHE 911 CARRERA 4 AND 911 TARGA 4 MODELS WITH NEW TURBOCHARGED ENGINES AND ENHANCED ALL-WHEEL DRIVE SYSTEMS ATLANTA, Oct. 6, 2015 -- With the new 2017 911 Carrera 4 and 911 Targa 4 models, the traction advantage courtesy of an enhanced all-wheel drive system is paired with innovative turbocharged engines that are more powerful and consume less fuel than their predecessors.

Aston Martin Valkyrie could beat that new Nurburgring record, Red Bull F1 boss says

During last weekend's Austrian Formula 1 Grand Prix, Race Fans asked Red Bull F1 team principal Christian Horner about the Aston Martin Valkyrie. The question was whether the coming hypercar, a collaboration between Red Bull and title sponsor Aston Martin, could beat the stunning lap record around the Nurburgring just set by the Porsche 919 Hybrid Evo. Horner's answer: "I'm not sure a Formula 1 car could actually do it, but I think that the Valkyrie — certainly the track version of the Valkyrie — could be a contender." That's a qualified endorsement, but it still counts as support merely putting the Valkyrie AMR Pro in the conversation. Let's compare, shall we? The 919 Hybrid Evo is based on the 2017 World Endurance Championship-winning 919 Hybrid. Freed from motorsport regulations, Porsche Motorsport upgraded numerous performance bits. The 2.0-liter, turbocharged V-four-cylinder went from 500 hp to 720 hp. The two KERS units went from 400 hp to 440 hp. We don't have a figure for downforce, but items like active aero, a larger front diffuser, optimized turning vanes, and larger rear wing increased downforce by 53 percent over the WEC car, at the same time being 66 percent more aero efficient. It weighs 849 kg dry, or 1,868 pounds because Porsche threw out everything that didn't contribute to speed. The Valkyrie specs we know of so far state a weight of 1,000 kilograms, or 2,200 pounds. Powering that is a custom, naturally aspirated, 6.5-liter AMR Cosworth V12 with more than 900 horsepower, augmented by a kinetic energy recovery system contributing around 230 hp. According to Autocar's sources, the Valkyrie could generate up to 4,000 pounds of downforce at an aerodynamically-limited 225 miles per hour. That boggling number comes courtesy of Adrian Newey's prowess at making changes such as openings between the front wheel arches and the cockpit that work the front wing harder. The two-seater coupe's unrestricted top speed is 254 mph. Note, though, that the Valkyrie AMR Pro will be more powerful, lighter, and could have even more downforce. And since Aston Martin and Newey continue to work on the hypercar, specs could get even better before deliveries begin. Right now, Horner's suggestion doesn't seem all that outrageous. We'll also wait to see if the Mercedes-AMG Project One pokes its nose in the ring, too. Not long ago, AMG chief Tobias Moers said it's "reasonable to speculate" the F1-inspired hypercar could claim an absolute lap record around the 'Ring.