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KIA: Walken Closet

Kia quite literally had no other option than to secure Christopher Walken to star in this commercial. It's entitled Walken Closet, and the misspelling is clearly intentional. Watch as Walken portrays himself as only he can (obviously) in this humorous ad. Oh, and the sock puppet. How could you forget the sock puppet? Marketing/Advertising Kia Super Bowl Commercials 2016 super bowl ad

Kia Provo Concept is a Mini-sized hatch debuting in Geneva

The machine you see above is, according to a report from Autocar, the Kia Provo Concept, and it's set to debut at the rapidly approaching Geneva Motor Show. As you can see, the Korean concept draws inspiration from young and hip hatchbacks like the Mini range and the Citroën DS3.
We can't say how much of the Provo's somewhat radical conceptual design will make it into production, such as the contrasting roof color, oversize wheel arches filled with some pretty radical wheels, and one-piece headlight and taillight housings. Suffice it to say, though, we're definitely intrigued by what we see.
Also note the diamond stitching in the interior with chrome, suede and carbon fiber accents. The flat-bottom steering wheel is also rather interesting. These details, along with the racy elements of the exterior design, make us think Kia may be targeting performance-minded buyers with the Provo.

Hyundai CVVD engine brings another dimension to valve timing

A new technology from Hyundai Motor Group places another marker on the march to more efficient internal combustion engines. Called Continuously Variable Valve Duration, the innovation permits two options for how long the intake valves remain open during the combustion cycle. The feature adds a third take on valve chicanery, atop variable valve timing that changes when valves open, and variable valve lift that changes how far valves open. Hyundai says the feature returns a 4% improvement in performance, a 5% increase in fuel economy, and lowers emissions by 12%. Hyundai applied for two patents on the valvetrain process in South Korea in 2011 and again in 2015. The altered valve duration in this latest iteration is made possible by two movable arms inside the camshaft. Each arm is anchored at its base to a pin at the center of the camshaft, while the end of each arm extends toward the edge of the camshaft. Changing the position of the pin in the center of the camshaft changes the angle of the arms relative to one another, which moves the camshaft along its mounting rod. Voila, a new intake cam profile that either lengthens or shortens valve overlap.   During low-speed spells at low load, CVVD opens the intake valve from the middle to the end of compression stroke. The weaker detonation isn't a factor at low load, and the reduced friction during compression improves fuel economy. During heavy engine loads, the intake valve closes at the beginning of the compression stroke to maximize the amount of air mixed for detonation, boosting torque. Four additional features enhance the benefits of CVVD. A more powerful direct injection system increases fuel spray pressure from 250 bar to 350 bar. Hyundai doesn't go into details on its Integrated Thermal Management System, but says the ITMS "quickly heats or cools the engine to the optimal temperature." Low-friction components lower overall engine friction by 34 percent. And a low-pressure exhaust gas recirculation layout diverts low-pressure exhaust gas from the traditional EGR route to the turbocharger compressor under high load for better fuel efficiency.   The first engine to boast the new tech is the Smartstream G1.6 T-GDi four-cylinder, which produces 180 horsepower and 195 pound-feet of torque. It will appear in the 2020 Hyundai Sonata Turbo going on sale in South Korea later this year.