tape is more than sufficient!
http://ecomodder.com/forum/showthrea...tml#post320868
My own renditions of a Kamm was/still held onto with duck tape/Clear Packing tape. As I too have not figured another way yet to mount them to my car semi-permanently(still new). But i have tried a few diff ways, and materials. maybe get an idea. Me and Neon above, wound up with similar pivoting kamms, just coinsidence. good luck.