You should be able to just jack up the frame to move the spring enough for that bolt to slide right outta there.
I had hoped it would be that easy. It’s not the fault of the bracket, the Dobinsons 233v spring just lines up such that it inteferes with removal, even when in a less compressed state. I’ll have to pull the spring or unload it to the point it can rotate when I have more time.
Out of curiosity, why did you focus on one bracket rather raise the Panhard 1.5” on the d-side and lower it 1.5” on the p-side?
, but I used one of those big 3,000 lbs ratchet straps with j-hooks on either end. I went under axle and hooked j-hooks on either side of spring. A few cranks on the ratchet strap and I was able to slide the upper link bolt out --- with safety glasses and strategic body positioning it didn't seem that risky.