The fuel injection (inj) pump is a critical component of your car's engine. What the heck is an petrol injector and how does it work? An inj pump is a specialized pump that delivers fuel to the combustion chamber of the engine. When this fuel mixes with air and gets a spark, it creates that energy necessary to move your car down the road.
Since your car stores fuel in a tank, the inj pump will typically be placed beside that tank. This pump siphons the fuel from the tank and delivers it to the injectors. Small devices used to mist the fuel into the engine are called injectors. Unlike the old method, which sprayed fuel, the inj pump maintains pressure on the fuel continuously so it can make a fine spray when directly injected into the combustion chamber. This is very important due to the fact that if the fuel is not sprayed properly, the engine won’t function correctly. A proper running inj pump in turn ensures that your engine functions well and your vehicle drives smoothly.
Like other part of your car, the fuel injection pump can sometimes have some trouble. Knowing the signs that your inj pump may be in need of some assistance is crucial. Some common signs include:
Verifying and setting the speed of the pump. As for timing, it's about how the fuel and air blend together, and nailing it is crucial to good engine operation.
So, if you see any trouble with your inj pump, take your vehicle to mechanic or a trained professional, that's the must. They know how to use them to help fix problems.
You may want to consider upgrading your inj pump if you want your car to perform even better. But upgrading means going from the pump you have, to a better pump. Performance inj pumps can push more fuel at a higher rate than a standard pump. This makes your car faster and more powerful. Of course, keep in mind that when you upgrade to a performance inj pump, you may also need to upgrade other parts of your engine to cope with the extra power. This allows for every piece to work together smoothly.
So onto the final point, in which it is really critical to consider your inj pump setup to have the correct mix of fuel as well as timing. These settings are very important when it comes to the performance of your vehicle. Fueling with the incorrect type or fuelling at the wrong time can damage your engine. Which is an expensive repair you want to avoid.