Bolt something like angle using lug bolts to the hub and give yourself the leverage you need. Possibly use floor jack to lift it?

They make a tool for testing ball joints that would be perfect: it's basically a plate that bolts on with the lugs and has a long bar sticks straight out from the wheel. If you can figure out something similar that will get you the leverage you need

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2011 E70 • N55 (me)
2012 E70 • N63 (wife)