hello everybody. i need a little help i finaly got my savage xl tuned rite went out to do a little jumping and i broke the upright set the little plastic pease that holds the shock rod in set.i noticed that on the upright it has two holes for the rod to fit in and one of them was empty.i was wandering if i could just swich the left side for the right side or are they made on a different angle.also what up grade should i buy to avoid that happining again thanks.i am very new to the hobby!!!!