chavez

I installed the greasable sway bar bushing and tried to pump some grease into it with a grease gun. However, I can't seem to get the grease into the bushing. The grease would just ooze out between the grease gun coupler and the zerk fitting. I've never used a grease gun before so I'm not sure how it is done properly. How do I attach the grease gun coupler to the zerk fitting on the metal plate over the bushing so grease would go into the fitting?