Normal
Several mistakes were made. I'll take the blame if needed...Number one is that the shaft is usually left in place.. the screw usually lodges between the shaft and bushing and creates minimal damage... should have thought of that...Number 2 was recommending sharp hard brittle drywall screws..... but that's what the guy in the movie used.... should have thought that through better...Number 3 was not putting emphasis on doing this gradually... side to side as the seal slowly comes straight out... you can't do it all in one quick move.The idea was to learn how to do the screw method because as far as I know there is no other way to do the upper seal... He's getting ready to try that one so if anyone else has an idea let's hear it...I think with the correct steel screw and a very rounded nose the screw method is the right way to do it...
Several mistakes were made. I'll take the blame if needed...
Number one is that the shaft is usually left in place.. the screw usually lodges between the shaft and bushing and creates minimal damage... should have thought of that...
Number 2 was recommending sharp hard brittle drywall screws..... but that's what the guy in the movie used.... should have thought that through better...
Number 3 was not putting emphasis on doing this gradually... side to side as the seal slowly comes straight out... you can't do it all in one quick move.
The idea was to learn how to do the screw method because as far as I know there is no other way to do the upper seal... He's getting ready to try that one so if anyone else has an idea let's hear it...
I think with the correct steel screw and a very rounded nose the screw method is the right way to do it...