I have tried putting a set of triple airhorns in my Sportrak. But i have it all hooked up to a relay, and double checked that. But the wire I connect to the existing horn. No matter which one instantly sets the horn off. Which is very bad as my head is normally about 12" away at the time and makes your ears ache after a couple of times!!! I was wondering is there anyone else who has hooked one up and know which colour the wire is that its connected to? The guide on the site (not originally written by me) doesn't specify which of the 2 wires it is.