For the celebration of my new purchase, a Yamaha Raptor 350 2012, I am going all out, Its running paddle tires, High flow Air Filter and removed Air Box lid (and re-jetted) FMF Powercore 4 muffler and just purchased pro taper pro clutch perch. What other desert mods should I do to the bike? Is a FMF Powerbomb or Megabomb worth it?