sr71p38
Welcome to the forum.
Could you give us a little bit more info on your build? There may be a few items that can be tweaked to get you a bit more out of your current unit.
Could things we could use is wire dia imperial or Metric ( we speak both ) magnets use (i.e. Ceramic, Neo, cobalt, etc)
How you are getting the power readings, HAWT Blades 2,3 or ??, VAWT S-type, squirrel cage, etc or test bed driven , drill, drill press or??.
ON a side note your user name leads me to thing your are either a pilot, or aviation enthusiast?
Again Welcome aboard
Bruce S