[mezdup]

Stivo Spoiler 2nd Attempt (5/4/13):

like a handful of others, my spoiler started coming off after my initial install. i did a second install with better tape and with 3M adhesion promoter, but i had to take it off. it started to come up at the edges again. so i think this was partially our poor taping job (we taped a little too far in from the edge, and we kinda rushed it so there's no pics unfortunately). so that brings me to really my 3rd attempt, but my 2nd documented one. this time i was recommended Scotch 20lb Mounting Tape from a friend so we used that (2 rolls at about $10 each from Lowe's, had to cut it in half because it was too wide haha). we just used rubbing alcohol to prep the car with and i plan to leave it overnight with bricks and marble chocks sitting on top of it. we left little gaps in the center of bottom sections to allow any moisture that gets in to escape. also we moved those flat pieces on the top corners back a little bit as suggested by @eikond here. that definitely helped with getting those sections flush. hopefully it looks good tomorrow. pics: