Hyundai Adds a Twin-Scroll Turbo to Sonata

Powertrain for the Sonata 2.0T. Click to enlarge. In addition to the debut of the 2011 Sonata Hybrid (earlier post), Hyundai unveiled its first four-cylinder turbocharged gasoline direct-injection (GDI) engine with the Sonata 2.0T at the New York International Auto Show. The 2.0-liter twin-scroll turbocharged gasoline direct-injection Theta II engine delivers 274 hp (204 kW) [...]

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