Got some goodies in the mail today, including an Autometer boost gauge, and this gauge cluster bezel. I got it from UPR, and it came with the wrong instructions. I assumed it would come with double stick tape or something, but nope. Then I looked at the back, and there are lots of little screw holes, but it didn't come with screws either. How do I install this thing? Should I buy that tough double stick tape, and cut strips of it, or glue, or what? Any advice is appreciated! Here are some pics....