i made the mistake of not greasing my ingalls. i had about a year of embaressment and torture of having to hear the squeaks. then i ran into alvin's thread (agent87)...its a great DIY.
even with the ingalls kit installed and adjusted. you can still take the kit out and grease them without jeopardizing the adjustment by much.
to grease them after they are installed, remove wheel and the two nuts that are under the hood. slide the whole suspension unit out. remove the bolt and nut off each one, and grease. once again...good stuff.