I seem to have a drip on one of the two drill holes in my DB Z. The spoiler looks awesome but the drip is a pain. i have use all the washers and weather stripping. I have even tried to put caulking from the underside, still drips. any suggestions.

 

i had the same thing, so i loosened the a/m spoiler and put gobs of silicone in both the original stock holes and the new ones, tightened the spoiler back down...problem solved.