One of the needles on one of my injectors is gone. Basically all the others have a small needle sticking out of the bottom and one doesn't. My buddy has an old set of explorer injectors out of like a 97-99 body style explorer he said he would give me. I know the plugs are the same and their yellow lol. Will these work? Instead of a needle they have 4 small holes in the bottom. They look a tad longer and they are def skinnier. I figure it might be a nice upgrade if they will work as the 4 holes might atomize the fuel better.