There seems to be no gap at the windshield frame, but the gap between the back of the window and the top is about 1/8". I used to think it was just shrunken/worn out seals, but with a closer look I can see an imprint where the windows would seal tight if the top was pushed forward. I already planned on a 1" body lift with poly mounts, so I guess this issue will bump that up to a priority.