Types of Fuel Injection systems in Spark Ignition and Compression Ignition Engines, performance and their advantage over Conventional Petrol Engines Electronic Fuel Injection in Internal Combustion Engines Combustion and its effects on Engine Cycles Combustion in diesel engine Spark Ignition Fuel Metering and Manifold Phenomenon Exhaust gas Re circulation Systems Friction and Lubrication in Internal Combustion Engines Pollutant,their formation and control in Internal Combustion Engines Ideal Models of Engine Cycles Thermo-chemistry of Fuel Air Mixtures Internal Combustion Engine Fundamental Concepts Internal Combustion Engine Heat Transfer Modes Knocking fundamentals (limitations and issues) Valve Timing & Combustion Phases in Internal Combustion Engines 
