Here's a photo of the location dowel you would have to cut. The part to cut off is circled. The other part would just rest on the core support, preventing the headlight assy from going downward at that point, but still allowing side-to-side adjustment. If you wanted a more secure mount......after you settled on a final adjustment, it would be easy to make a small bracket to tighten it down. (don't think that's necessary however).