QUOTE(sww914 @ Mar 14 2011, 10:32 AM)
If you run out of threads you can remove the bolt, pull the cap off, and re-index it on the next spline down and run the bolt back in.
If you need to re-index the bars, just make sure you have the frontend lifted off the ground before you remove the bolt.
If you were able to pry off the cap with the car on the ground, it would come down and crush your head ...