Ahhh ok lol, Nope didnt need an alignment after the install of the rear control arms, im going to try really really hard to get the new adjustible Front control arms as close to spec as possible so i dont have to get an alignment.
They are holding up great, i went in for an alignment weeks ago and my measurements were off a bit so i guess no matter how close you think you have them adjusted to stock spec... they could be off alittle. Other than that, they are great and i have no regrets!