Remove the factory rollbar pad if you have one, this will let the top stay tight. I used the factory tie downs at the rear of the 4Runner to tie the top down. I'm going to make brackets for the snaps & a bow that goes between the rollbar & cab to keep the top up alittle better. I will post pic's of that too but this is quick & works for now. I have already had it on the freeway. I hope this makes it easy for you to install. Also I am going to add a 3rd row seat cause I have a family of 6 so I will add another bow & use a longer top. Those pic's will come but I don't know how soon.