fuel injectors "atomize" the liquid fuel (gasoline or diesel). this means that they break the liquid into very small droplets. this increases the overall surface area of the fuel and allows more of the fuel to be oxygenated (burned), creating more power.
Diesel fuel injector cleaner will not hurt your unleaded gas motor. The diesel fuel injector cleaner is basically the same as your unleaded injector cleaner.
Have fuel filter or fuel injector checked..
Go Down to your local part store and by the best fuel injector cleaner for your car.
Either through a carburetor or by a fuel injector.
The Fuel injector nozzle
Under the car, between the fuel pump and the injector pump.
Need to flush your fuel injector
hmm hard to answer this one, need more information. car either has a carburettor, a fuel injected throttle body, fuel injection. or electronic fuel injection.these systems are all different so it does make a difference on the answer. so we need to know which system your car has. is a 1994 Astro Van
No, the fuel system needs drained and flushed.
There are numerous different signs of a bad fuel injector. The most common signs are reduced gas mileage, a rough idle, and an engine misfire.
Depends on the make/model of your car and the desired performance of the injector, but generally in the area of $25 - $300 for the part.
you can see the valve on the fuel injector. it is on the passenger side of the car and to the front of the injector.