[CHANMADD]

So what happens is the air pressure at the base of the windshield forces the middle of the screen back. That is why there is a bracket that screws into the cowl to stop the bottom of the screen moving .. Now....if you've laid the screen back ,..the more you tilt it back the more the center bottom lifts off the cowl. Mine is laid back ..it's lexan.....but I had to reshape the windshield making it deeper in the middle at the cowl...