Pepboys also sales these tools. If you havent purchased a stereo yet check out crutchfield.com they give you all of the tool, harnesses and instructions for free. You might also need a small file of some sort. In my '99 SE (not premium sound, or at least wasnt) there were 4 corners I had to file down. (actually, I just used a long bolt becuase I didnt have a file on hand.
