You worked hard to purchase the car you’ve always wanted, so of course, you want it to perform as well as it possibly can. From the tires to the exhaust system, every part matters. Of course, there is a lot more you can do to improve the performance of your vehicle as well, including installing a fuel injection kit. First, though, you’ll need to know what one is and how it can optimize how you use your car.
What Is a Fuel Injection System?
Older vehicles used carburetors to mix air and fuel for internal combustion as efficiently as possible at the ideal ratio of 14.7 parts air to 1 part fuel. However, some conditions, such as cold starting, cause the ratios to vary and make it harder for carburetors to work as efficiently. By the 1970s, fuel injection systems started to become popular and by 1990, almost all new cars had them. Modern fuel injection systems combine several components, including rails, high-pressure fuel pumps, sensors, and fuel injectors. All of these are controlled by the engine control unit, which responds to changing conditions and adjusts fuel injection as needed.
What Are the Different Types of Fuel Injection Kits?
There are several different types of fuel injection kits that you can use in combination with a supercharger for sale or any other type of modification you’d like.
Direct Fuel Injection – As implied, these systems inject fuel directly into the cylinder. These are the most sophisticated systems and require extensive monitoring. Direct injection provides more power but can be louder.
Multipoint Fuel Injection – This is the most common type of fuel injection system. They include a single injector for each cylinder and are located near the intake port. The ECU controls fuel flow to each individual injector for precision and to prevent fuel from collecting at the intake manifold.
Sequential Fuel Injection – Sequential systems ensure the ECU can control each injector independently and dispense fuel only when necessary. This improves fuel efficiency.
Single-Point Fuel Injection – These systems have a single fuel injector in the throttle body. Although physically similar to carburetors, they use ECU to control the fuel. They are easy-to-service systems that are efficient enough but not the best on the market.
What Are the Benefits of Fuel Injection Systems?
There are a number of advantages to having a fuel injection system in your car. Perhaps the biggest one is that it makes it easier to start the car regardless of what the temperature is outside. Injection systems also automatically adjust according to the altitude you’re driving in, ensuring your car continues to run as smoothly as possible. With injection systems doing all the hard work, you are also sure to have more consistent power as your drive as well as to have improved fuel efficiency. Other benefits of using fuel injection systems include fewer emissions and less maintenance for you to take care of.
The right fuel injection system can make or break your car and how well it runs. Whether you’re purchasing a new system or looking for Chevy crate engines, always purchase from reputable auto parts dealers to ensure safety, quality, and cost-effectiveness.