i just installed a Rustys 3.5" lift on my 95' yj (HT) and i am now experiencing a bad vibration underneath my floor pan. i dont have any swaybars or trackbars installed. I also installed a Xfer-case drop kit. when i start to pull forward, i get this repetitive "thump, thump, thump" underneath. it gets louder and closer together the faster i go. it has progressively been getting worse . i can hear it faintly even when i press in the clutch. i looked under the jeep yesterday, and found a mount that is on the skidplate that has rubber bushings on it on the driver side, that was loose. so i tightend it up a bit. also, there are 2 bolts (nuts) under the skid plate that connect to the Xfer-case, and there is room for it to move forward and back. should i loosen these nuts, let the xfer-case settle and then re-tighten. whats going on here? what do i do? how much $?
Crock 95' YJ (HT), 3.5" sus lift, 3" body (i know i know), 33" MT's, bad vibro prob.