Yeah, I found that out after talking to a few parts guys. I have a great napa guy. If he can't find it, it doesn't exsist. Been following him since 1984. Seems to me like this part causes more problems than it solves. I bought a new one today. Now why is it I can blow through it and nothing comes out the "to the carb side"? Any more grief and I'm gonna put it out of it's misery.