electrical is baffling me-help!!

Ok- finally have it just about back to good working order. I did have a problem with the horn thing though- funny story haha. After cutting all the loom tape off the harness-everywhere, following wires to find any other melt through spots from horn wires- I got all that fixed up. Thinking everything was good to go- no wires shoreting out, better grounds, etc- I hooked the battery back up- no horn! Hmm- I can hear the horn relay clicking- why no horn??? So, I went through everything again, found nothing wrong and didnt do anything really. Hooked battery back up- no horn blaring- woohoo! Pushed horn button- no sound! WTH??!! Rechecked grounds, wires, etc. Thought- relay is clicking- so that should be good!- WRONG! Took relay out of spare dash- horn works perfect! Im glad I like the car- or it would be out to pasture with a bullet hole! haha. Also put different speedo gauge cluster in just to see if it made any difference on alt gauge. It didnt. Maybe tomorrow- will redo all other grounds- just because. Get new headlights in her and try it out. Next step- find rear quarter patch panels and then get her inspected.