Czechman,
How are you "injecting" it? I'm envisioning you taking the tube, sucking in some fluid about half way, inserting it into the pillar and then blowing? I would like to do this to the pillars in my truck. Could even do that around the edges of the headliner and let it run down the sides? That concoction won't hurt the paint if it drips out the bottom will it?
Good idea!
