Putting on stock spoiler

[SF GT]

How hard would it be and what would I have to do in order to mount a stock spoiler onto my GT? Any help will be appreciated. Thanks!

[pokgai]

I've helped a guy put on his Kaminari CF wing (same shape as stock). We used a "ghetto" template made from my car, and then drilled the holes into his trunk. Not too hard, but it did take some work to get it on. If you can get like a TRD template and only use the 2 inner holes then it would be a lot better.