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CVVD

Technology

Hyundai claims it has created the world’s first Continuously Variable Valve Duration (CVVD) engine technology, which it says increases engine performance by 4 percent and efficiency by 5 percent. The first application will be in the company’s Smartstream G1.6 T-GDi inline-four engine, which makes 180 horsepower and 195 lb-ft of torque and is expected later …