Fuel Injected Engine in Classic Car

Fuel injection is a system that delivers fuel to an internal combustion engine.

Benefits of Fuel Injection

• Improved fuel efficiency
• Increased power and torque
• Reduced emissions
• Smoother engine operation

Types of Fuel Injection Systems

There are two main types of fuel injection systems:

1. Port fuel injection (PFI)
2. Direct fuel injection (DFI)

PFI systems inject fuel into the intake manifold, while DFI systems inject fuel directly into the combustion chamber.

### Port Fuel Injection System

The PFI system is the most common type of fuel injection system. It consists of a fuel injector for each cylinder, a fuel rail, and a fuel pressure regulator. The fuel injectors are mounted in the intake manifold, and they spray fuel into the air stream as it enters the cylinder.

### Direct Fuel Injection System

The DFI system is a more advanced type of fuel injection system that has become increasingly popular in recent years. DFI systems inject fuel directly into the combustion chamber, which results in improved fuel efficiency and power.

Converting a Classic Car to Fuel Injection

Converting a classic car to fuel injection is a popular way to improve performance and fuel efficiency. However, it is important to remember that this is a complex and expensive process. It is important to consult with a qualified mechanic before undertaking this project.

### Steps Involved in Converting a Classic Car to Fuel Injection

The steps involved in converting a classic car to fuel injection include:

1. Removing the carburetor
2. Installing the fuel injection system
3. Tuning the engine

### Conclusion

Fuel injection is a major improvement over carburetors. It provides improved fuel efficiency, power, torque, emissions, and smoothness of operation. Converting a classic car to fuel injection is a popular way to improve performance and fuel efficiency, but it is important to remember that this is a complex and expensive process.