I aquired a 4th generation high rise TA spoiler from a guy that had it on his GTA, and I was just wondering how to mount it. If I could get any help from any of you guys that have done this before I would greatly appreciate it!

 

I had bought a hawks spoiler which came damaged (when they packed it they slammed the staples into the spoiler) and had no instructions. what i did was hooked up the front clips to the rear window edges, and then just kinda got it to where i wanted it to be at. after that i marked out where the base of the spoiler wound up at and then used a good old fashioned ruler to measure out where the bolt holes needed to go.
also i had to fill in the original bolt holes with metal.
IMO, i really wish i spent the time putting on a 5" spoiler from a camaro on instead, i kinda like that look better and for the amount of time i spent trying to get the 4th gen spoiler to work, i would have gotten that on in the same time