This video link below is a tremendous explanation of some of things I try to do at Train Out Pain Chiropractic here in Grand Rapids. I've become a big believer in locating the asymmetry to improve performance and prevent injury. The asymmetry creates compensation and over and under worked muscles. It is the old wear on the tread metaphor. You can't be a high performance machine with unbalanced tires. Find your asymmetries and fix them.