I just got around to installing the kicker shocks on my 91 f-150. My truck had a pretty good wheel hop when in the soft sand. I saw the shocks on e-bay and I figured it would be a good compliment to the rest of the rancho system plus they did claim that they could help wheel hop. They look really good but I had to test them out on the way home. I must admit the truck has no wheel hop at all going forward and just a hint in reverse but I was always able to get out of the throttle just slightly and it would settle down and i could get back into it hard. The truck plants the tires better than it had ever done before. Just thought i would post the results in case anyone else was curious about the little seen Kicker shocks. Regards