Doran Jaffas wrote: > Just curious if anyone has run a 50 inch propeller. I have a 52 by 47 and > am thinking of trimming it down to 50 inches the add a couple of hundred > rpm.
My experience with a 2" difference in prop diameter and no other change is only in the neighborhood of 50 to 70 rpm increase. I am not sure if it is a standard number or if there is a linear change as I was testing from 60" diameter down to 54" diameter. I surely think that a 200 rpm increase is a bit on the hopeful side.Joe Horton,Coopersburg, Pa ____________________________________________________________ Do THIS before eating carbs (every time) 1 EASY tip to increase fat-burning, lower blood sugar & decrease fat storage http://thirdpartyoffers.juno.com/TGL3141/536bb4bc7d12034bc496dst02duc