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'Faster. Farther.' dives into the history of Porsche racing tech

No doubt, Porsche has produced some of the best endurance racecars around, such as the turbocharged, slant-nose 935 of the 1970s and the ground-effects-enhanced 956 and 962 of the 1980s. But the company's most famous racecar, its first overall winner at the 24 Hours of Le Mans, was the 917.
The 917 embodied many of Porsche's technological achievements up to that point, such as the company's first 12- and 16-cylinder engines (the flat-16 was never used in competition), fiberglass bodies that implemented early aerodynamic practices and the use of new, exotic materials, such as magnesium and titanium.
The racecar was commissioned by the head of Porsche Motorsports, Ferdinand Piëch, to win overall at the 24 Hours of Le Mans in 1970, after he realized a loophole in the rules that allowed cars to compete with engines up to five liters in the Sport category if they were also production models. Piëch saw opportunity: the top prototype class was restricted to three liters; the production minimum to compete in Sport was 25 cars. And so, with much effort, Porsche assembled 25 "production" 4.5-liter 917s and had them parked in a neat line for the race inspectors to verify their legitimacy. It didn't take long before people realized the new Porsches were much faster than the prototype racers, with a top speed approaching 250 miles per hour.

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.

The entire Porsche 911 history in under 90 seconds

Over more than 50 years Porsche has taken a terrible idea - hanging an engine behind the rear wheels so that the car will try to go backwards through corners - and turned it into an automotive icon. One way that happened was keeping that unmistakable shape. As you'll see in the video above, the proportions are true to the original even with the relatively radical changes with recent models. The animation includes price and power figures, and even has the model designations, so you can keep up in conversation when a Porschephile starts rambling about random numbers.