OK it's my turn to have some clutch related issues. I've read through the troubles
@Map63Vette has had and also
@72BBSwinger said to try. The shop bled the master and the TOB and it's still not releasing. I have a 0.500" spacer in there. I haven't tried much but the shop is suggesting to add more to the rod and see if it can be pushed in more.
I'm going to see about re-bleeding it all, then move to longer rod, then finally (hope I don't have to go here), removing the trans and checking it.
Riddler