Originally Posted by
Jumpindan
...The main thing I am looking for is a good power setting for single engine missed approaches when I want the gas generator spooled for a real world oops when training.
Dan:
It sounds to me like you have the cart in front of the horse when you say that you are "looking for a good power setting for single engine missed approaches".
Set whatever power you need on the single engine approach to maintain the recommended initial approach speed / final approach speed for whatever weight your aircraft happens to be at. The propeller of the functioning engine should be set to 96% Np at the beginning of the approach.
If you have to make a missed approach in single engine configuration, power should be set to 50 torque (with the prop still at 96%) for the missed approach. That is exactly the same power setting that is appropriate for a two engine missed approach.
I have attached an image of the page of the AFM that quite clearly states this.
Michael
The following page is from Section 10 of the AFM (Safety and Operational Tips), it provides further elaboration of the procedure described in the page above.