Very simple. Remove wheel. Remove wheel well. Look at POS stock horn. Remove it. Clip off stock wiring harness. Green/Red positive and Black is negative. Add red connectors. Attach to new badass horns. Mount horns so they fit. Reattach everything. Revel in the fact that when SUVs drift into your lane on I-95 theyll actually be able to hear you honking (since they obviously can't see you).
Ill bet anything these pics wont show (thanks for nothing imagestation) so heres the link to my album with a few extra pics as well...
http://www.imagestation.com/album/?i...ulation_page=Y