Great stuff here but I'm struggling with the rear measurements. It doesn't make sense, maybe a larger bump stop should be added to the rear? Plus if I put a jack under the axle/spring plate and jack up the front of the Jeep...The axle doesn't get any closer to the bump stop. Are my springs to stiff? I remeasured the front (taking my time) Front 18.5" static 5.5" from axle to 1" bump stop 18.5 - 6.5 = 12" collapsed Rear 18.25" static 7" from axle to 1" bump stop 18.25 - 8 = 10.5" collapsed <--- This is hard to find!