Ok, thanks for the advice! I did eventually notice that the two bottom holes are too small for the bolts, so that narrows it down the the two top holes. I chose the lower one to raise the ride height.

I had a hell of a time getting the control arm eye-bolts and spacers installed in the frame brackets...it's a VERY tight fit. Still have to install the shocks...Any suggestions on how to make this easier?

Thanks!