hello all! I am hoping for an ID on a couple stud bolts I need. 1999 grand am, 3.4L engine. I am looking for the stud bolts which the coil pack mounting bracket is bolted to. They come up off the rear head. Also, beneath the coil packs in the valve cover is a rubber grommet for a vaccum hose which goes into the intake hose. Part numbers would be great or at least the official pontiac terminology which would help me track them down. Thanks and God Bless, Brad
