I just received my Firestone air bag kit and will be installing it this weekend. Just wondering where people are mounting the hoses for inflating the air bags? I don't want to drill into anything so the only place I can guess is on the hitch. I have a Hidden Hitch class 3 that has what appears to be a small mounting bracket just to the left of the hitch with 2 small holes. Is there some kind of bracket or something I can get to secure the hoses there? I guess tie-wraps are always an option