I used three on each of the top bolts and this seemed to give me more than plenty of adjustment now up or down
Using the DOT standard and guidelines for a VOR headlight they feel like they are still too high.
OP I had the same issue installing mine. Mine popped off when aiming them so I just drilled the lower two holes out and added rivnuts. I was able to get mine aimed properly but the bottom two springs are 100% compressed. I'm sure @Baja Designs will figure out a way to make it right for...