What UCAs? Looks like someone got a little carried away with the air gun to me. Make mure you don't have them over-torqued. I've seen it happen way too often.
Looks like the whole assembly is slightly too big for the space it was squeezed into. Something had to give and it was the urethane. I doubt that it will right itself. I'd remove/measure/adjust and try again.
something is wrong, looks like the spacers that go inside the bushings are too short.
http://www.toyota-4runner.org/3rd-gen-t4rs/129548-torque-specs.html
Check that thread for torque specs, 115ftlbs sounds like that should be for the uniball bolt only.
The little metal spacers that went inside the bushings didn't sit completely flush....
They aren't supposed to...