iceman117

I took my fuel injectors out because I was running very rich and ignition components weren't helping. Found some silicone looking material in #7 injector with a wet spark plug, cleaned it out and ran a ton better. Not too long after that it started running rich again, took out the injectors again and half of them had little bits of the silicone looking stuff. This is when I noticed that the drivers side fuel rail has something that sounds loose inside... Now is there some kind of check valve or pressure valve or something that would rattle around and or release silicone looking material into my injectors?

Thanks for reading.