Stopped by another 4x4 shop after work today since I was in the area. They'd never heard of the body mount chop and said they wouldn't do that job, but also recommended trying taking the wheel spacers off. He said he thought the JBAs were less likely to rub than stock, but I'll give that a shot this weekend and see what happens. Also got a recommendation for a good sounding local alignment shop.

May just do the BMC myself, install some springs and take it to the alignment shop. Is there a good thread anywhere about springs that are compatible with the 5100s? Looking for some combo of springs / 5100s height clip setting that'll give me ~2.5" lift with a V8, 120lb steel bumper, and probably a winch in the future. Would those Toytec 620# coils be good or nah? Maybe OME 886s? Advice appreciated.