Thanks everyone!
A-1 makes three peices for each side of the rear of the Sup. Two of the three are adjustable without removing them, like Nash said. The third arm, the one that the swaybar hooks onto will need to be removed to be adjusted, but I don't think it's going to be a big deal.
There is no way I would attempt to enlarge the factory holes to gain a little adj. I think those areas are weak to begin with, I just can't do it.
Thinking of making this swap? For me it was not just unbolt the old and drop in the new. I could not have done this job without a sawzall, small air cutoff wheel, and a cutting torch. damm salty winters around here.
I'm back to waiting for parts.
I'm still saying Cams in 8 days. The day Eric said it was ok to pay, I talked to him, and he said the 7th. I know it now says between the 7th and 15th. I think Eric did that so everyone didn't kill him on the 8th if they weren't out.
I got some I/C tubing yesterday. I wish the blue parts were black.