I have that on my derated O-340 and started on Pin 4. That's been fine and I haven't experimented with anything else. Great climb rate and 145KTAS cruise at 2400RPM @ 8500'.Those of you running a Sensenich GA driven by a 160-ish HP O320, what pitch pin did you end up with? I?m looking for the 2700prm/8000? DA target. Thanks!
So I got the first chance to really make a static run on the ground with new Sensenich GA, and saw 2300 full rich, DA about 250 ft. With any leaning I can likely get to 2350rpm static. I?m set at pin four. I?m thinking I should go to pin five. Any feedback? Thx, Rick