Hey guys. I just ordered a new set of blubman handlebars for a 78 550. When i install these, is there anything special that i have to do in terms of brake lines, cable adjustments, etc? As is sits now, the bike is bone stock. I want to do mild tweeks to it, but, keep it mainly original. Also, any recomendations on a new taillight and rear turn signal combo while keeping original rear fender? I have founs a few on fleabay and amazon, but, wanted to get your thoughts.