I am looking for some big help, this weekend I removed the BB from my 1979 Raleigh to degrease and do some maintenance on the bike, unfortunately when I was installing the cups back (the drive side) by mistake I was turning the cups on the other side. Half way in the cup got cross threaded (I was very sleepy and wanted to finish the bike really really bad, after two weeks without riding the bike
Now the cup only turns a few centimetres to the left and a few centimetres to the right.
Any suggestions on how to remove it please? On Saturday and Sunday I soaked the cup and the BB with WD-40.
The cups are like the below pic.