relay configuration should be
#30 Battery positive, should have a fuse
#85 should be ground
#86 should be wire in from the horn button
#87 should be output to horns.
you should have constant power on 30 then when you hit the horn button #86 should have power on it
after 86 powers up you should have power coming out on 87.
whats happening in that relay is when you power 86 then 30 gets jumped to 87. taking the current draw off the horn button.
Thanks, that's what I needed!
