The GDCI engine uses twin overhead cams that electronically controlled; there’s no connection between crank and valve train, instead they are motor activated for complete control. Atop the motor, a standard 200-bar fuel injection system is both inexpensive (compared to diesel) and robust. At the side is an Eaton supercharger used to force enough air into cylinders to facilitate auto ignition. It hands off to the turbocharger once temperatures reach normal.

Diesel Hybrid Engine: New Hyundai Diesel Runs On Gasoline

Hyundai has revealed an ultra-efficient diesel engine, and although it’s a compression-ignition internal combustion engine — gasoline is its fuel. It has a common-rail fuel […]