nickm;125481 wroteNo hard to do, just time consuming and dropping the trans out is heavy work.
Support the motor and drop the sub-frame.
Bell housing bolts befit from a wide rage of 14mm sockets 1/2"and 3/8 " drive with flex head and extensions.
I found a similar thing with the B6304 bellhousing yesterday, I was surprised how many bolts were holding it on