I'm using Ceet Ty Davis graphics on my IMS tank. They have been on the bike for about 2 months,everything has been ok until now.PEELING at at least 4 corners.Shroud graphics NO PROBLEM!! Just the gas tank graphics!!During installation I sprayed a little Windex on the tank and the shrouds to position the graphics properly.Any adhesives recommended or any other ideas?? I hate to spend another 70 to 80 dollars for another set.Please help!!!