if your going to do double stick tape I would use no less then 3m but otherwise if you want it more permanent then there are a number of epoxies that will work.
I used 3m on my quarter window louvers and they've held for over a year now. Before you go to apply the 3m wipe everything down I even used a scratch pad and lightly scuffed where I was going to apply the tape and it's worked out like a champ.
I ordered 3M(TM) Automotive Acrylic Plus Attachment Tape 06384 and 3m adhesion promoter. Thanks for the cleaning advice. Is alchohol and teh adhesion promoter sufficient?