because at this point i was getting about no camber change through the whole cycle and though i thought that that might be perfect, i decided to try something and make new tab mounts the entire height of the bulkhead so i could make the arm mounts adjustable/tunable for different settings. i drilled holes through the entire front mounts and did the same to the rears , which were already welded on. this ended up working great. i ended up lowering the uppers 1 hole down , which gave me the camber change i read i was looking for.