With the way Teraflex drags around with shipping out their products I wouldn't suprised if he"s still waiting on them...if not, hopefully someone else sees my comment and thinks twice before buying them.
Don't waste your time or money with the Falcon 3.3s. Mine was bouncing too and I wasted almost $2000 on those shocks and they made no difference at all except that the Jeep's ride is now rough and bouncing all over the place.