Xenon hood scoop
 

Just purchased a Xenon hood scoop from a local ford dealership hear in Honolulu but the box did not contain any directions or location to place the scoop.It also didn't have the two-way tape or any prep pad's. Any help would be appreciated and before I get it back from the painter shop, I would like to make sure it's done right.
Thank's for the help!:):)