Your prob not hitting the bump stops. (unless by bump you mean ramp) Jeeps just have a hard ride, especially when you lift them. A bad shock would make you feel like your driving a boat. With most shock companies they will say 4"-6" lift shock by what ever shock your looking at. Only high end companies like king coil want measurements.
[/SIGPIC]If its worth doing its worth over doing
1997 tj- 505 stage one cam, header, trail jammer kit, 4" LA RC, Full cage, corbeu Moab seats. More being added very soon.