[mvfd70]

I think you need to check with the IL State Police on what they mean by a 4 point harness. I'm thinking they're not meaning that you should install a 4 point harness in your truck. Like someone said above, that's not going to work unless you have a roll cage with a horizontal bar across the back to attach the inside shoulder belts to. I think what they are talking about is a child safety seat that has a built in 4 point harness. I don't have kids so i'm not super well educated on this but the child safety seats that I've seen all have the two shoulder straps and a strap that comes from the seat between the childs legs and attaches at the belly. That may only make that a 3 point harness but like I said, I don't have kids and don't really use car seats. Someone that has kids can help me out on this.