driveshaft angles

[rustomatic]

I've been having similar issues, along with springs settling in and slightly changing ride height as mileage builds on new stuff. My engine angle is not stock (right), but then I realized that my crummy balancer has a wobble--this changes at various (or to various) speeds. Now, I'm too lazy to put the new one on, until my new steering rack shows up...



Check the balancer, just to be sure, because if the rubber/poly is wearing, it will change activation speeds (for the wobble), depending on heat/usage/day.