I will be the first to admit that I am lacking in the mechanics department.  I just don’t like working on my truck and never do any work that it needs myself.  I really enjoy washing and waxing it and that’s about all.  I have decided that I want to buy one of those train horn kits that I have seen online but I can’t afford to have it installed.  That means that I will be forced to install it myself so I need to find one that requires just a few tools and has really detailed instructions.  I think I will find one of my friends to help me.