Well, the second time you install a Tremec is easier than the first time, but it still isn't a whole lot of fun. We identified the culprit as the flywheel. The machine shop must have thought that we wanted the special "angle-milled" job because that is what we got. Good thing we had an extra flywheel.
Thanks for all the input. Now on to the next task - Upgrading the cooling system and ignition in preparation for the twin turbo setup. Can't take it with you.
Mike