In time, this builds up and clogs the injector. Red Line 60103 Complete SI-1 Fuel Cleaner . Although fuel injectors are not nearly as easy to clean as a carburetor, you can still clean them without the help of a mechanic. Follow the instructions attached to the kit on how you should install it. Most of the fuel injector cleaners have the same basic chemicals, but Red Line (the No. I have a 1981 Datsun 280zx and i have recently taken off the fuel rail (worst design EVER had to remove way to many parts to take it off but its done) and i'm wondering if there is any way to clean them. Make sure you put them together from the same parts. Start and run the engine between idle and 2,500 rpm, running the engine until the cleaning solution is used up, at which point the engine will sputter out. If you pull injectors out take them to diesel shop for service. 1.) Fuel system cleaner, or fuel injector cleaner, are fuel additives that help maintain your engine and fuel lines clean, and working at peak performance and economy. 2. In order to get the most out of your fuel injectors, you need to make sure to clean them periodically. Moreover, it’s best practice to inspect your fuel injectors as early as possible. Today, we’re going to focus on the use of fuel injector cleaners, why cleaning is necessary and what the best fuel injector cleaners … The FIRSTINFO A1621 is an all-in-one package that includes every essential tool for cleaning and inspecting fuel injection systems. The parts are matched. Fuel injectors push gas through small nozzles at relatively high pressure. 3.) Injector RX uses manufacturer approved equipment and an ultrasonic fuel injector cleaning process to clean fuel injectors. Connect the fuel injector cleaning kit to the fuel port. To start off, the core package of the kit includes 25 fuel injector adapters that can be used on … If it does happen that your fuel injectors become faulty, there are two primary ways to fix it: You can either use a fuel injector cleaner or replace it completely. Once cleaned the fuel injectors are flow tested to confirm that they spray correctly and deliver the right amount of fuel. Using the appropriate adapter, connect the fuel injector cleaner to the fuel rail and apply pressure. Often times the entire fuel system needs cleaning and in such cases, simply removing and cleaning the injectors will not be enough. Just a note: make sure that there is no trace of fuel in the injectors, as the cleaning fluid may be flammable. When fuel injectors become clogged or dirty, engine performance, gas mileage and emissions control are all affected. If the starting issue doesn't improve check compression before you pull injectors. According to some […] How to clean Fuel Injectors at home? If you disassemble them do not mix internals. To avoid fuel injector problems, experts recommend cleaning the injectors using a dedicated fuel injector cleaner every 25,000 to 30,000 miles. This may be from the fuel injector cleaner can or compressed-air supply. If you find them clogged, cleaning … Professional service shops use expensive equipment to pressure clean and later thoroughly test the injectors and the whole fuel injection system to make sure it’s clean from start to finish. 2.) Cleaning Fuel Injectors After your car’s engine is shut down, gasoline vapor deposits left in the fuel injector can form a hard varnish. Use cleaning fuel treatment first. ... get you a couple of cans of fuel injector cleaner and soak for a couple of hours.