Originally Posted by
stevoo
I have run across this challenge on occasion.
Quick and easy to weld a big nut or bar etc to the cup. Then BIG wrench will remove.
Good luck
Yes this worked for me. Just welded a bit of square tube directly to the cup and then used it as a wrench. The heat from the welding probably also helps to loosen it. But just getting a decent purchase on those damn things is half the struggle.