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SoFloT4Run
I have personally done the strut removal both ways, removing the UCA spindle on my 4th gen, and removing the two LCA spindle bolts on my 5th gen (the 4th & 5th gen are almost identical). In my opinion, it is much easier to remove the two bolts attaching the LCA. You just need to get a solid cheater pipe or a quality breaker bar that is 24" or longer. Once the bolts break loose, they're really easy to remove.
The upper spindle requires you to beat the crap out of it with a dead blow hammer. It took me probably 200+ strikes on both sides to get it to break loose.