I guess I should mention that all Sensenich props are probably not made the same. A 54 x 52 with much less blade area than I have may very well spin up to 3600 rpm on takeoff, and that may get it up in the range you mention. It may be possible. If it's any use, you can check the Corvair performance stuff that I did a few years ago using Dyno 2000, at http://home.hiwaay.net/~langford/corvair/specs.html ...
Mark Langford, Huntsville, Alabama see KR2S project N56ML at http://home.hiwaay.net/~langford email to N56ML "at" hiwaay.net --------------------------------------------------------------
