[sgtusmc]

I don't know if it's the right way but it worked for us. We installed the rubber first (no silicone) I held it to the truck with blue painters tape. My wife stayed inside the truck holding the glass while I installed the glass from the outside. She made sure the glass didn't fall in. Once we got the bottom and sides in, we used some string and worked in the top. After both sides of the front windshield were in, we used black silicone/glue to the rubber (rubber to truck and rubber to glass.) It worked great for us. I don't think I'd try it without help. There were a few times my wife saved the glass from falling in to the truck.