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V8 spark-ignition engine with FSI Direct Injection, 4-valve technology, two light-alloy cylinder heads both with double overhead camshafts (DOHC), two inlet valves, two sodium cooled exhaust valves, intake manifold with integrated charge movement and naturally-aspirated high-revving setup to 8250 rpm Management/mixture preparation Fully electronic gasoline direct injection with air-mass measurement, mapped ignition with solid-state high-voltage distribution, continuous camshaft adjustment for the intake and exhaust valves, Bosch MED 9.1 coordinated torque control