by Gabi Ofir » Sun Jun 22, 2014 12:36 pm
PA-39 is slightly different from PA-30. The stall speed is 69/76 for PA-30, and 70/76 for PA-39 (I have both airplanes POH).
I own my Twin Comanche (PA-30) for more than 3 years, with more than 270 flight hours on it. In all my flights I'm using a checklist that I have made myself according to POH, but the check list is too wide and not focused. So I was looked for 'one page stile' check list.
Regarding the prop settings during approach/landing, well the propeller control settings to 2400 RPM during the approach/landing is according to the POH (please check), although the POH also requires GUMP check on final. Anyway I always move the prop control full forward at the end of the base leg and the beginning of the final approach and make the GUMP check on final.