The following is some information, not all, from the Boeing symposium (can't find the document online). It talks about meetings between different manufacturers and how they will design their new unreliable airspeed checklists:
"...Procedures need to include memory items for initial pitch attitude and thrust setting:
• Settings need to maintain the airplane within the flight envelope until the checklist can be accessed
• Settings are valid at all weights and all altitudes
• Provide settings for Flaps Up and Flaps Extended
• Settings for climb with flaps are valid for all takeoff flap settings
• Settings should be standardized across all models as much as possible
• Do not change configuration while stabilizing the airplane with memorized settings
• If in a descent, stop the descent to accomplish the checklist...
....All models, all engine combinations, both heavy weight and light weight, high, medium and low altitudes, climb with all takeoff flap settings and flaps up cruise were analyzed. Best fit across all models was chosen to simplify the memory items....."
They then show a table of all Boeing models: the pitch is the same on all models, thrust varies:
Flaps up: 4° pitch, N1 between 75 and 90 %
Flaps extended: 10° pitch, N1 between 70 and 80 %