Join Date: Nov 2001
Location: North Central Illinois
Thanked 0 Times in 0 Posts
Re: Still battling driveline shakes, looking for ideas
It may have worn out the rear bushing in the tailshaft , although they usually leak a lot of oil . Is the vibration just under a hard load ? If so, you may just have a problem with spring wrap , although you wouldn't see it at highway speed . Also , check the pinion angle and see if the u-joints run at equal angles on both ends .