My harmonic balancer wobbles way more than i think it should. Just in the last few days ive been hearing a knocking. It looks like the harmonic balancer is hitting the timing marker when it gets to the extremes of its wobbles. What in the world could cause this, and also, im planning on going to the track friday... so would i be ok just taking the timing marker off for now so it doesnt knock? or should i not go because the balancer is effed?