Drove my 64 to town tonight to get my 4-year old his first choclate soda. Can't seem to get my headlights aimed right. Used to have acess to a machine at the chevy dealership i worked at, but that was 4 grilles and 20 years ago. I have tried the 2 marks on a wall at 25 feet the same height as the centerline of your headlights method, but doesn't seem too effective. Any ideas? May have to use old blue for a huntin' rig for a while and lights would really help.