Running stock UCAs on my FJ Cruiser with 3" lift, but uppers are catching the coilovers when suspension is drooped. Went with JBAs after some time spent perusing FJ Cruiser and Tacoma forums which seemed to lean a bit more toward the JBAs, though I think JBAs and SPCs are pretty comparable.I was looking at ordering those when I do my lift hopefully some time this summer. Are you running stock arms right now and is there a reason that you got those over the SPCs? I'm trying to decide between those two options