So after countless applications of PB blaster, and blows to a craftsmen impact driver punch as shown on page 1 to the rotor screws, I was still having a hell of a time getting them to break free. After doing some research i decided to try to use an aerosol compressed air can that you would use to dust of your computer. You have to hold it upside down so it comes out in liquid form. Gave it 5-6 good shots, then 3-4 blows, and voila it finally broke free. The screws felt like they just came out of the freezer. So I'm definitely going to try this more often. Hopefully this saves someone time and anguish, cause the freezing of the bolt does work.