Nothing wrong with a glide, but before you do anything, try this: put both your feet up on top the crash bar, pinching the tank with your legs. If the turbulence gets much less, than you have air coming up from under your windshield causing the problem. If so, than spend $70.00 and buy the ugly chrome wind deflectors that run down your forks. They easily bolt to your forks using the spot light / windshield brackets, and are one of the best things I've done for long term comfort on my Road Kings. So much so, that I put up with the way they look. They should also work on glides.