External breather banjo bolt and sealing washer seems to be barely seeping, I see oil on it and residue bellow on the chrome. Banjo bolt is tight. I have always periodically checked. Going to take apart this weekend see if I can determine why it’s doing this. Any thoughts or opinions about sealing with gasket material ( I have gasket paper and a gasket making hole punch set) or maybe permatex. It’s a little big for brass sealing washers like on calipers. May see what auto stores have. D&K are you reading this and have anything to add.