Diesel Injection and Petrol Injection

Question

List the differences between Diesel Injection and Petrol Injection.

Answer 1

Diesel Injection:

a) Fuel is injected directly into the cylinder.
b) Pressure of Injection is high.
c) Fuel is introduced at the end of compression stroke.

 Petrol Injection:

a) Fuel is injected in the inlet manifold.
b) Pressure of injection is low.
c) Fuel is introduced during the induction Stroke.