Thanks Blake, I knew where it was, will be a great help to ThunderbirdJunkie.
I just wanted to see how easy/difficult was it to install a new horn. I assume he will install this:
http://www.shopatron.com/product/produc ... 6500/353.0 PIAA HORN. Looks like it is just a swap with the stock one. Unless it is truely louder and pitched in better frequency, I wouldn't replace the stock horn, it sounds great IMHO.
Does anyone have the specs of stock horn? PIAA is 115db @ 500Hz. Check this:
http://www.youtube.com/watch?v=CHyEKlHJ2tY
If it sounds like this, keep the stock horn by any means! This is for those with whimpy horns like WV or Mazdas, I think ours sound much better than this.