I just installed new body and t-case mounts. Now i have a severe vibration. It happens when im idleing and in all gears, in park-3rd. So it cant be the driveline. I hope i didnt hurt anything while lifting the t-case to slide the new mounts in. Anyone got any ideas of what to look for? /forums/images/graemlins/1zhelp.gif i know you get more feeling from polyurethane, but this is not normal. Something must be offbalanced, and not running right.