[glennf1]

Reviving this old thread. Years later I finally put in the 90deg. zerk into the idler arm pivot. It's 1/4-28 taper 90deg. stainless steel zerk. It's only a few bucks. You can see it through the front passenger tow hook hole. Take off the skid plate and take it off w/ an open end wrench (I think it was 5/16"...) and put in the new one.
I also bought rubber caps to put on all 11 to keep the crud out of all them.