(2004 Evinrude 150HP) I have a fuel leak, it blew out the fitting (w/red arrow in picture) and is leaking gas bad, it's part of the injector lines, I was wondering what that brass fitting/ valve is and what it's used for. Was wondering if I could plug it for now. This not the actual one on the boat , it's a picture i found online to use as a reference.
