this^^I don't like using eccentric bolts. They can be problematic at holding and are weaker.
Unfortunately, there may be quite a bit of variation in what camber can be reached from frame to frame. There is a lot of stackup of tolerances for the mounting points of the knuckles.this^^
I’m not a fan of the eccentric bolts either. They seem way thin and I had to crank mine to keep them from moving. I felt like they could snap at anytime. I would suggest grinding like GM says, but to be honest, I would loosen everything and pull out the struts as much as possible in stock form. It should land around -1.x camber and I would leave it there. Mine hit -1.4° dr side and -1.8° pass side.