bryancos

For fog lights: Park the vehicle 25 feet from a wall on a level surface. Measure the distance between the center of the auxiliary light and the ground. Place a horizontal mark on the wall at that height. Visual aim is made with the top of the fog light beam 4 inches below the lamp center at 25 feet with the lamp facing straight forward. For driving lights: Park the vehicle 25 feet from a wall on a level surface. Measure the distance between the center of the auxiliary light and the ground. Place a horizontal mark on the wall at that height. Visual aim is made with the center of the driving beam hot spot 1.5 inches below the lamp center at 25 feet with the lamp facing straight forward.

Use one of the Orange oil based solvents or even good ol WD40 to remove the remnants of the tape. Soak it well, and use a plastic scraper to work the tape loose. Another product that works great for sticky stuff is called GOOF-OFF. Available in the hardware section of most stores or in the paint dept of home improvement stores.