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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.

2016 Pebble Beach Concours d'Elegance: It's all in the details

It's no secret that Pebble Beach is an ode to gorgeous, and mostly, classic cars. The car show may be a place for automakers to showcase extremely expensive cars to wealthy buyers, but it's also one of the go-to places for enthusiasts that love automobiles and culture. While it's easy to be overwhelmed by the overall beauty of a car, the real magic often needs closer inspection to be realized. Every car at Pebble Beach is a work of art, but the true beauty of the vehicles lies in the details. And Autoblog's photographer, Drew Phillips, managed to capture the details on some gorgeous cars. From the Lamborghini Miura's exquisite steering wheel to Rolls-Royce's Spirit of Ecstasy, it's all at Pebble Beach. We think the details on some of the cars are prettier than the cars themselves, but don't take our word for it. Check out the beautiful gallery above and enjoy the tiny bits and pieces behind some of the prettiest cars in the world. Related Video: Featured Gallery 2016 Pebble Beach Concours d'Elegance Details View 75 Photos Image Credit: Copyright 2016 Drew Phillips / Autoblog Misc. Auto Shows Aston Martin BMW Ferrari Lamborghini Rolls-Royce Pebble Beach

Magna Steyr to assemble as many as 70,000 BMW 5 Series models yearly

Soon, not all BMW 5 Series models will be assembled by BMW. Yes, we know that sounds strange, but it's not at all uncommon. For instance, the Mini Paceman and Countryman hatchbacks – and remember, the Mini brand is owned by BMW – are assembled in Graz, Austria, by Magna Steyr, a company that specializes in building cars for other automakers. Soon, though, the contract Mini has with Magna Steyr will be coming to an end, and that means the Austrian company will have excess capacity on its hands. That production capacity will be filled soon enough, however, by BMW 5 Series models, according to a report from Automobil Produktion in Germany. Magna Steyr will build between 50,000 and 70,000 of BMW's mid-level model, according to the report, but there's no indication of which 5 Series model or models (and there are many shapes and sizes to choose...) will be moved to Austria from BMW's plant in Dingolfing in southern Germany. With 373,053 units sold in 2014, the 5 Series is BMW's second-most-popular model, after the 3 Series. BMW told Automotive News Europe that it doesn't comment on those kinds of reports, which, as is usually the case, is neither confirmation nor denial. It's worth noting that the two-door Mini Paceman isn't a part of the brand's plans moving past 2015, though the Countryman soft-roader that currently stands as the largest member of the automaker's family will soldier on. Related Video: Related Gallery 2014 BMW 5 Series sedan View 29 Photos News Source: Automobil Produktion via Automotive News Europe - sub. req.Image Credit: Markus Leodolter / AP Plants/Manufacturing BMW MINI Hatchback Wagon Luxury Performance Sedan austria