1970 Porsche 911s Coupe 5-speed on 2040-cars

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Magnus Walker soliloquizes in his Porsche 911 at night

Magnus Walker, a prolific Los Angeles clothing designer who has also carved out a respected spot for himself in Porsche world, has had yet another video made about him and his sizable Porsche collection. In this latest video, Hong Kong-based Obscura magazine focuses its video cameras on Walker and his 1971 Porsche 911 track car (yes, the one that appeared on Jay Leno's Garage) as he speeds around Downtown LA and Little Tokyo late at night.
We've heard Walker's story many times before. He's not like the average Porsche owner, perhaps a tad more passionate than most, and he builds 911s like he designs clothes: his way. Sure, we might be a little envious, but can you blame us? View this very slick and entertaining nighttime video entitled Disturbing The Peace below.

Porsche announces works team for United Sportscar Championship

Porsche is undoubtedly the most successful manufacturer in sportscar racing, and it's only upping its game. The German marque is launching its new LMP1 racer for Le Mans in pursuit of overall victory once again, and now that sportscar racing in North America is coming together under one banner in the United Sportscar Championship, Porsche has announced it is entering the fray with a works team here as well.
The new Porsche North America racing team will field two cars in the entire inaugural season of the Tudor United Sportscar Championship that's been formed out of the former Grand-Am and American Le Mans Series. The team will be based out of the Porsche Motorsport North America facility in Santa Ana, California, and will partner with three-time ALMS LMPC winners Core Autosport in getting a pair of the latest 911 RSR racecars to the front of the GT Le Mans class.
Drivers have yet to be announced, but are projected to be drawn out of Porsche's factory driver program, which includes such talents as Patrick Long, Timo Bernhard, Romain Dumas and Neel Jani. Keep reading below for the official announcement.

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.