Because of the placement of the connectors on the horns, I placed them with the trumpets pointing up. After I ran through the car wash, I got out to take the pics and noticed steam or smoke coming out of the hood scoop. I initially just figured it was from the automatic car wash spraying water into the hood scoop and onto the hot engine. When I got home, I tried to honk the horn for a friend and only got a high, faint tone, about half the power of the stockers. So without taking the front apart to check yet, I'm assuming water got into the trumpets. I'll have a better idea of what went on when I have time to get it apart next weekend.
Has anybody tried to take the bottom engine cover off instead of the bumper as another way to get to the horns? More or less work? I'll probably just take the front end off again because I know how and what not to do to screw anything up.