I just got a 06 1100 vstar... I Seen that along the left side cover plate their is a chrome pipe (small one). The pipe goes into a runner hose that goes to a black box. It sets under my left key compartment. What is that black box. The previous owner had the hose clamped off. I know it is not meant to be that way so I changed the hose out. What is the box and why would they have done that.