Pinion Angle Help needed

Thanks to all the responses. Appreciated ! My shims are in the way the pics above show. Thicker section to the rear. Thinking perches are not well located from previous owner. From the responses i gather that my diff front yoke should be angled down, not up the 2.8 degrees, based on all other angles..... If correct, I would just need to put a 6 degree shim in and remove the current 4 degree shim and that should help ?????. Thanks again....so nice to have knowledgeable Mopar people to help with issues and concerns. Drive Safe my Friends !!