Originally Posted by markjord
I agree. That gives me cause to hesitate in pulling the trigger. Other members report no such problems though. My suspicion therefore falls on the install.
My first instinct was the alignment but I don't know. The main thing is that there was no shaking with the stock setup. Three things were done. Suspension, wheel spacers, and alignment. We removed the spacers and the shaking was still there, which leaves suspension and alignment. Out of the last two variables I would lean towards the alignment. Maybe the wheel spacers amplify the overall vibrations? I'm not sure.
This is just a guess on my part as I don't have the means to double check this.