Best way to attach the spoiler is via 3M automotive grade double sided tape.buddha102 wrote:
but can u help me about that spoiler? any1?
It will stick anything to anything.... it's a billion times sticker than most glue
It would be very expensive to buy a roll ( think it's like $70 for the good stuff ) but you might be able to find a piece on Ebay or at a local autobody supply shop.
I personally wouldn't glue anything....glue typically is not flexible enough to handle the natural contraction and expansion of dissimilar materials ( such as fiberglass or Urethane and glass )
The tape is foam based so it can handle expansion/contraction and it can take vibration (where as glue usually cant )
You may think "it's just foam tape" but quite often they are using this stuff for mounting body kits to avoid screws.
Even on RV's they are using this stuff.... that's why you get a perfectly smooth side.... it's foam taped underneath so that they don't need screws or nails.
If you go down to an autobody shop and tell them what you want to do they might sell you a foot of foam tape for cash under the table.