Car Repair Posts

5 Tips to Choosing a Fuel Injector for your Car

We all want our vehicles to run efficiently and ensure that the engine is properly taken care of. There are many things that work together to ensure that the engine works efficiently and can last as long as possible. You also want to have a vehicle that is fuel efficient. How do you ensure the above things are working? Well, the kind of fuel injector that you choose will go a long way in determining how efficient your engine can run. In this article, we shall try to analyze a few of the things that one needs to do to ensure that they have a good fuel injector for their vehicle. You can also visit the website of MCNT to find out more.

Choosing a Fuel Injector

Here are 5 tips you should consider when choosing a fuel injector for your car:

1. Remember that a big fuel injector is not always better

Many people fall into the trap of thinking that a bigger fuel injector will do better than a smaller one. This is not always the case. When you buy a bigger fuel injector, the engine is likely to be flooded with excess fuel and it may be detrimental in the long run. If you want a bigger fuel injector, then you will need to increase the flow of air and even remap the computer. A bigger fuel pump will also have to be fitted. As such, you should always go with the right size of fuel injectors for your car.

2. Consider the impedance

Fuel injectors are designed to be of either low or high impedance. This has to do with the resistance of the electrical coil that is used to drive the injector. When considering the resistance, remember that a low resistance injector is 1 to 5 ohms while a high resistant injector is 10 to 16 ohms. This is a very important aspect of the fuel injector that should always be taken into consideration.

Choosing a Fuel Injector

3. Configuration and feed style

You also need to consider the O-ring to O-ring length, also known as the length and the top-O-ring or the diameter of the fuel injector. The length of the fuel injector ranges from 40 millimeters to 65 millimeters. The diameter of the top ring ranges from 11 millimeters to 14 millimeters. What you need to do is consider a fuel injector that is compatible with your car engine. Old Japanese cars use what is known as the side feed injectors. You can always ask the experts when you are considering these configurations so as to make the right decision.

4. Modern developments

You need to know that the modern fuel injectors have been developed and this means that you can ask for and buy the new breed of the fuel injectors that work faster and have much better and finer automation. It could be much easier to fit larger fuel injectors into your car. All you need to do is research about these items and buy what is suitable.

5. Price and where to buy

You may also choose to buy your fuel injectors locally or online. Whichever choice you make, it is important that you consider the price and the quality of the injector. Ensure that you buy a fuel injector that is affordable and compatible with your car.

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