Review on 💪 UREMCO 3-4 Fuel Injector Seal Kit: Enhance Performance and Efficiency with this 1-Pack Solution by Niko Knight

With this kit I was able to restore normal Denso injectors after cleaning! Use a screw and thread it into the top of the nozzles, then use pliers to pull the filter out. Soak the needle caps in very hot water before trying to put them on and you can use a counter or something to press them all the way down. Keep in mind that they require quite a bit of power!