Infiniti has unveiled a VC - Turbo , 2.0-litre , four - cylinder engine that " claims to be one of the most advanced internal - combustion engines ever built . " The " variable compression " engine will adjust its compression ratio to optimise its performance , combining the torque of a diesel motor with a high - performance petrol engine . The advanced technology will extend life without increasing emissions and will be used in commercial vehicles from 2018 .
Infiniti has unveiled a VC-Turbo, 2.0-litre, four-cylinder engine that "promises to be one of the most advanced internal-combustion engines ever created." The "variable compression" engine can modulate its compression ratio to optimise its performance, combining the torque of a diesel motor with a high-performance petrol engine. The advanced technology will extend mileage without increasing emissions and will be used in Infiniti vehicles from 2018.