Hmmm, this could get ugly! I think it will be best to wait until it arrives and get a better idea of it's size, suppose to be relatively compact, I didn't think it would be much of a big deal, but as usual apparantly WRONG again. I may have to fabricate a bracket or something, we'll see. The horn should arrive this week. My neighbor is really a good help w/such things. We'll come up w/something and we'll take a few pic's and let everyone know how the project went. This is an air horn, I hope to be able to find a way to mount it up front and maybe run a heat acceptable hose under the tank somewhere to access dry clean air, keep the rain and water out. In the mean time if anyone has any ideas, please post them, at this point all are welcome. Thanx-bd