Sentences with phrase «act cylinder deactivation system»
An advanced, fast - acting cylinder deactivation system expected to be launched within five years — probably by General Motors — could revolutionize gasoline internal combustion engines by firing only the number of cylinders needed.
This range includes the first four - cylinder engine with cylinderdeactivation (ACT)-- and the modular diesel engine system (MDB) with the also new EA288 engine series (66 kW / 89 hp to 140 kW / 188 hp).