I installed heli bars today and everything went great except the left grip... at first when i put it on it didnt move so i thought i was good to go... i knew i should have put something on it but didnt.... anyway i washed the bike and well now i feel like i have 2 throttles! I took the bar end off and applied some hair spray to the inside of the grip and that hasnt worked either... what else can i use??? i dont want to use superglue for fear that i will never get the grip off if i ever need to...