I work on the theory that while the bell housing is off, replace everything you can see rather than have to split it all again in the not too distant future.
I can normally get mine off by hand...but then I'm a rather large ex prop forward! If that fails, I'm afraid I resort to the screw driver method described earlier
I can normally get mine off by hand...but then I'm a rather large ex prop forward! If that fails, I'm afraid I resort to the screw driver method described earlier