If your'e going on the 737 at Cranebank, I was given these power / pitch couples by the simulator literature 3 weeks ago.....
These are rough estimates, 2 engines operative in Zero wind. The weight was 55 T. These figures should give you these speeds - it did for me!
I'm told that if in doubt, go for +5 and 55% to bail you out...
V Pitch N1 Flap deployed
------------------------------------------------
250 +5 62% clean
210 +6 55% clean
170 +8 57% flap 15
135 +2 53% flap 30
good luck,
Craggs