Alright, my camber kit research came out with a positive ending.
Found an old thread here with a link to a product made by Northstar. I called them and verified that their adjusters have a 3.25* +/- range for a total of 6.5* Their part# is 44-768-4. This kit is for both sides with 4 bolts/cams.
They are in MN, and I asked where I can get them locally. They supply these to Federal Mogul, who is sold at NAPA. I got the NAPA Part# from them, and am ordering them today.
NAPA part# is 2642953D1. They sell them one side at a time, so I need 2 sets total for both sides.
I have to bring the rig back to the alignment shop and have them install these. My fear now, is they might have to open up the bolt slots a bit on the outside edge. I'm not sure they will do that because of a liability issue. Always something with these rigs!
EDIT: Napa couldn't find the PN I gave them. The "D1" was not coming up, and the part# 2642953 is all they have and that is only a 2*+/- kit.

Called Northstar back, and they figured that the D1 is a # for them, not NAPA. They also make these for MOOG (another rebranding) and gave me that PN of K80065, and said Advanced auto sells em. Now if I have trouble with them, Northstar gave me contact info for a supply store in MN they know has them, and will sell to me if I tell them Northstar sent me. I looked up the Moog # and they are only 1.5* +/-, so a call to the MN supplier is next.
Update: After talking to the MN supplier, they verified these are a 3.25* total with 1.5/8 +/-.

Back to the drawing board!!!!
So after thinking this thru, I have come to the conclusion that my only recourse is to have longer upper arms. The more you push down on the LCA's, the more negative camber you get because the UCA's are not allowing the top of the tire to push outward.