That's the tape I used, did you use it in a single layer? I might have over-egged it by going double.I used VHB (specifically this, which I ordered when I swapped my plates back on the Golf to trade it in). I have a strip of it each end, probably an inch or so in from the short edge. Happy with the contact area on the grill pattern when I eyeballed it, and made sure to apply pressure over the tape for some 10s of seconds. After an hour or so gave it an experimental wobble and it felt solid so happy with it. Happy to grab some pics of the front when I next have the car out if you want?