First off I'll say that I have a 1998 jeep grand cherokee 5.9 limited. I'll also say I don't understand brush guards. Can anyone help me out? I want to know how to hook a brush to my truck and I want to know which one to buy. I see them on jeep sites but I look at it and I don't understand how to attach them to my truck. Most of them look like they should bolt right to the bumper but the bumper is plastic so how would that work? It really doesn't make any sense to me...