problem 1:

Make a distinction between valve timing diagram and port timing diagram.

problem 2:

Illustrate out the term firing order. And state its importance.

problem 3:

Why is gravity feed system not appropriate for cars and other heavy vehicles?

problem 4:

prepare down the usual methods of fuel injection.

problem 5:

Make a distinction between magneto coil ignition system and battery coil ignition system.

problem 6:

Make a distinction between cold plug and hot plug.

problem 7:

Describe the advantages of water cooled system.

problem 8:

State whether petrol engine and diesel engines make use of same lubricating oil.

problem 9:

Compare knocking and detonation.

problem 10:

Mention the types of combustion chambers with their importance.