With that suspension you won't get your suspension setup for whoops. Stay on the gas and lean back. The back shock is what is hurting you. When you lose your rhythm through the whoops, is the quad bucking you up or are you bouncing side to side?
If you are getting bucked then your rebound is too fast. The shock is returning to full length too soon.
If you are bouncing to the sides it is too slow.
If you are getting bucked then your rebound is too fast. The shock is returning to full length too soon.
If you are bouncing to the sides it is too slow.