I’m sorry for the crappy screenshot to show what i mean, but this is it. The mismanagement spacer and boss material the bolt passes through for the upper arm is one piece so it takes the shear load off the bolt. Slightly different style than yours since the uniball is vertical and yours are horizontal, but same concept applies. Weld the lower misalignment to the spindle and same idea, just not as strong as making a new misalignment with a long end to weld through the spindle
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