that presses against it. if that little felt is real dry, put a single drop of oil on it along with the grease to sort of fill up the felt. if you do not, the dry part of the felt will pull the grease into itself, and off of the cam, giving rapid wear to the points heel.
interesting... in the real world all things go from complex to simple. dry and oily go to a uniform state. two things go to one. they tell us that evolution is true, that simple goes to complex. yet we never see it in the real world. we see the opposite... complex goes to 