[Surly73]

Originally Posted by e90pilot

Use the screw driver in your trunk and adjust the angle until you like it. just remember to count the number of turns per side so you can keep them even. Here is the picture of the adjuster screw:
http://www.e90post.com/forums/showpo...5&postcount=20

Please don't adjust it "until you like it".

Take some time to do it right for best performance and to be courteous to other drivers with whom you share the road: http://www.danielsternlighting.com/tech/aim/aim.html