Hello all. Gluing on some new tubulars. Was wondering if I should squirt some grease or oil in this oil port? I can’t recall ever doing so. I built this wheel in 1989. Probably has 5,000 miles on it. Still super smooth. Does zero oil or grease in it wear it out quicker? I wasn’t going to mess with it because it smooth, but just checking with y’all. Thank you,