So I replaced the 4 rusty, crusty zerk fittings on the lower control arms of my '69 C-10 tonight...and pumped the grease to them!
Each took from 15 to 20 pumps before grease began to ooze from the rear of the "cap" (for lack of a better word) holding the fitting.
Is that normal or do I have some kind of seal that is kaputt after 43 years?