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Meet the man that discovered and restored the oldest existing Porsche

Luciano Rupolo is an absolutely fascinating gentleman. He was born in France but spent nearly his entire life in Italy as an auto mechanic running his own shop. His grandfather and father instilled a love of sports cars in him that he carried on by historic racing in Italy for decades. He saw his life-long automotive passion repaid when he found and restored the car that might have been the first Porsche registered for the road.
You can spot in his garage a split-window Corvette, Ferrari 250 GTE and other exotics, but Rupolo's most interesting automotive story concerns his Iso Grifo Competizione (pictured above). The sports coupe was found in the Canary Islands as little more than a shell, but Rupolo got help from a prestigious source for its restoration. The result is a motoring masterpiece.
Rupolo is a fantastic storyteller with a captivating, tale to tell. Settle in, scroll down and watch the bittersweet documentary about his life with one of the first Porsches.

Is the skill of rev matching being lost to computers?

If the ability to drive a vehicle equipped with a manual gearbox is becoming a lost art, then the skill of being able to match revs on downshifts is the stuff they would teach at the automotive equivalent of the Shaolin Temple. The usefulness of rev matching in street driving is limited most of the time – aside from sounding cool and impressing your friends. But out on a race track or the occasional fast, windy road, its benefits are abundantly clear. While in motion, the engine speed and wheel speed of a vehicle with a manual transmission are kept in sync when the clutch is engaged (i.e. when the clutch pedal is not being pressed down). However, when changing gear, that mechanical link is severed briefly, and the synchronization between the motor and wheels is broken. When upshifting during acceleration, this isn't much of an issue, as there's typically not a huge disparity between engine speed and wheel speed as a car accelerates. Rev-matching downshifts is the stuff they would teach at the automotive equivalent of the Shaolin Temple. But when slowing down and downshifting – as you might do when approaching a corner at a high rate of speed – that gap of time caused by the disengagement of the clutch from the engine causes the revs to drop. Without bringing up the revs somehow to help the engine speed match the wheel speed in the gear you're about to use, you'll typically get a sudden jolt when re-engaging the clutch as physics brings everything back into sync. That jolt can be a big problem when you're moving along swiftly, causing instability or even a loss of traction, particularly in rear-wheel-drive cars. So the point of rev matching is to blip the throttle simultaneously as you downshift gears in order to bring the engine speed to a closer match with the wheel speed before you re-engage the clutch in that lower gear, in turn providing a much smoother downshift. When braking is thrown in, you get heel-toe downshifting, which involves some dexterity to use all three pedals at the same time with just two feet – clutch in, slow the car while revving, clutch out. However, even if you're aware of heel-toe technique and the basic elements of how to perform a rev match, perfecting it to the point of making it useful can be difficult.

Porsche, Hyundai invest in WayRay augmented reality for road and track

A number of incipient future technologies such as solid state batteries, Level 5 autonomy, and augmented reality simply await the breakthrough moments that will enable mass-market scalability. The last one of those took another step closer to its breakthrough with news of Porsche leading an $80 million Series C investment round for six-year-old Switzerland-based AR startup WayRay. The German carmaker was joined in the augmented reality play by Hyundai, JVCKENWOOD, China Merchants Capital, a group of sovereign wealth funds, and Alibaba Group, a previous investor. Porsche tied up with WayRay earlier this year on an AR project during Startup Autobahn, a European initiative devoted to automotive innovation. Sounds like the cooperation proved fruitful, with Porsche saying, "Their innovative ideas and products have great potential. We are convinced that on this basis we'll be able to offer our clients customized Porsche solutions," and putting its money where its windshield is. Blue chips have apparently backed the company because its AR solution is better than others out there, being smaller than competitor units, adaptable to any make and model, and usable over a much wider field of view, easing the strain on a driver's eyes. Hyundai said it wants to use the technology in its cars, and for applications beyond vehicles like an entire AR ecosystem incorporating smart buildings and smart cities. On the mundane safety side, the AR system could highlight crosswalks, warning signs, parking spots, construction zones, and provide more precise navigation directions all within the driver's natural line-of-sight. Porsche, unsurprisingly, is thinking about the performance aspects and widening the suite of digital services it can offer to customers. A short video and a series of graphics showed how a potential WayRay system could enhance the driving experience, especially on track. The Porsche driver not only gets an image of the ideal driving line laid down ahead of him, he could get prompts for braking and turning, a "ghost" car acting as rabbit to show him where he gains and loses time, lap times, track position, and more. As much as this kind of feature makes sense for the Porsche brand and the new Cayman GT4 owner working to hook up his personal best at his local track, WayRay's possibilities seem like an even better boon for hypercar buyers.