Massive caster variance Side to side

The reason I ask is I am re-doing my alignment from last week as I set my ride height too low and didn't pay attention to the bump stops. So I got all the desired numbers but now have to raise the front and Ill lose my 3/4* of - camber. If this is a viable way of obtaining negative camber safely then Ill do it. I'm asking the details for this reason.

Thanks.

I thought I saw a thread on here about cutting and plating the upper control arm to place the upper ball joint in a more favorable position, but I am plagued by my tech challenged brain and cannot find it. If I remember correctly, there was a lot of nay saying and just spend the money on adjustables. but I am a cheap broke bastard that has confidence in his welding skills.....so there is that.