My truck never had any wander.....and still doesn't with the new setup.

But, the new Dynatrac setup that would work on your truck wouldn't change any of the steering components.

The price on the Super Duty Combo that includes new knuckles, drag link, trac bar, tie rod, etc... hasn't gone down....it's still $2995 + $198 if you have ABS.
I don't think that the new kit I'm referring to is even on their website yet since it hasn't been released yet. I just know about it since we're able to start taking orders for them already.