I had just put in new shocks 3 weeks ago and new mounts, I took it apart today the brand new shock was no good I could push it in with out resistance but had resistance coming back up...hmmm well anyways the noise is gone and no additional cost. I took a really good look at my bushings and they are fine (86,000km).The VW ones up here are 70.00 each.
I don't know Rabbit about beam axle car rear wheels, to align or not align. I am just that kinda guy if it's not straight and there is a way to straighten it.....I align things more for fuel mileage than any other reason, this is the first car I have ever had tire wear issues/handling issues with....it's was/is so messed up I am just trying to get everything the way it really should be in the first place.
I can tell you this though, I was driving down the hwy at 60mph,hwy was bone dry and it was winter time. There was a smooth icepack strip on my lefthand side and I had the kiwi plugged in so I was watching the instant mpg..I slid the pass side tires over onto the ice strip, 7MPG increase. I went on and off the ice strip several times to make sure it was accurate. That's a pile of tire scrub..somewhere !