and crank it tight than go back into my wiring harness. But, I can't get my headlight to work. All I did is put new handlebar risers on. Must have pulled on something a little too much. Everthing, and I mean every fucking thing, else works fine. Bike runs great. But no effing headlight, low or high. errrrrr. Any suggestions, like, maybe a breaker bar on the vise handle:dunno: .