Ok, I replaced my shocks in the spring, and in the last couple weeks two of the bolts have come out. Which leads me to believe that I probably didn't do something right. Do I need to put a little locktite on the thread before I put those bolts in, or do I maybe just need to crank down on the bolts a bit more? I don't want the bolts to keep falling out, but I'd also like to be able to remove them.