I'm not sure if this is the right horn for my truck but it was there and I think I'll try to use it. I've searched and searched but can't find anyone who sells the horn motor itself. When I hook it up to the battery, I get a small "tink" and that's all. It looks like it's seen better days (inside). the truck had some modern looking thing on it (6v) and it doesn't work either. A new one of any style starts around $150 that I'd rather spend elsewhere. Ideas?