A friend and I were riding this weekend and a stud ripped out and put 3 small holes in thefront exchanger on his nytro,i changed one of these on my old sx and it was a major pain.has anyone done one on the nytro?we got him back up and running using jb weld.what do you guys think do you have to pull the engine to get this thing out?i no we will most likely have to remove the track to grind off some rivets,maybe he should just ride it the rest of the season the way it is with the jb weld,the holes are about the size of a bb for a air gun.