This makes sense, they for sure looked collapsed based on pictures you provided earlier in this thread + a lack of air gap on all 4 corners.Note the original Sportline bushings appear the same as pedestrians, but have stiffer rubber (?) and some other minor differences when compared side by side. The ones you installed are a superceded design that is very different. But the ones you removed may have been originals, only way to confirm would be reading the part number off the rubber.
Glad you got all 4 replaced! Fun stuff, eh?
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As far as a fun job, I'd rate this one a 7/10 for the shade tree mechanic. Need to have the right tools + heat + patience to get these all square. I'd say @JC220 notion of dropping the whole subframe -> replace arms/ bushings on the ground might be the best move in the future. Lots more "while I am there" jobs when the subframe is dropped though. That's how you end up with an LSD in the car.



































