I have a 02 klx 110... I'm currently running stock suspension but I weigh 180. I recently was able to get a bbr super pro +2 copy. Now I am wondering what kind of shock/spring will work. How long should it be if the swingarm is 18''. This doesn't have to be the best setup just a functional one. Also any other things that should be upgraded/checked/replaced when redoing suspension. This is a straight swingarm which does not resemble the stock arm at all.