need help!!!!!! djm 3/5 drop

i installed my djm 3/5 drop on my 01 burban and i went to get it aligned and they said the camber was maxed out and they couldnt do anything about it unless i got some aftermarket parts. i need to know if i should get djm control arms or what to fix this.(upper or lower) i did the torsion keys in the front and 5'' drop springs in the back with belltech shocks. im running a 305/40/22 and these tires are brand new so i dont want to make them a waste.

how many degrees are you out. offset upper control arm bushings could work.