Hello: Can anyone pass on pic's or info on the proper install for the left and right opening windshield brackets for a 1940-46 truck. I have small brass based catch's (for lack of a better word) that mount half way up the left and right inside of my opening windshield (secured from the outside with 2 #8 screws) but I am not sure what they anchor to on the "A" pillars of the truck. Thanks in advance for any help you can provide...