Well I guess the plane isn't my problem. I did just replace the rear U-joint last week as it had severe bearing wear. The rear end did have a bolt that had pulled through where it mounted to the truck but that was fixed with a large washer and welding. I have new coil springs and shocks installed. The transmission is mounted to the bell housing only. Is it possible that worn motor mounts can be causing this problem? The drive shaft has been balanced and looks to be in good shape. Perhaps it is my quick driving that is causing all this havoc on the bearing? I will go through today and see if anything looks broken or worn but am not optimistic to find anything. Thanks a lot, Derry
