Gee Bee-I remember that there was somthing in the Faqs about working the top of these engines-the head bolt are not to be reused for one and that you will need somekind of torque wrench that will work at an angle. I forget who listed the post discribing this, but I do remember the statment that was made that he would never do it again with the motor in the car. If you have the puller to do the job you may want to jack the rear end up and pull bothe the motor and tranny as one unit, would be easier than breaking them down to start the project.
Check the faqs on this-may be in the 960 section.
Hope that helps
Poolman