There is a sleeve inside the bushings that usually seizes to the bolt. Penetrating oil, heat, BFH and patience usually works but sometimes the torch and Sawz-All need to come out.
I'm over in Loveland and could help Monday afternoon, just today and tomorrow morning are no good.
'91 Pickup - Imelda / '08 Tacoma TRD - Donna
'09 Kawasaki KLR650
'98 Rhygin Juke SS / '12 Gunnar Rockhound 29 / '16 REEB Dikyelous
"Our task must be to free ourselves from this prison by widening our circle of compassion to embrace all living creatures and the whole of nature in its beauty. Nobody is able to achieve this completely, but the striving for such achievement is in itself a part of the liberation and a foundation for inner security. " --Albert Einstein