Originally Posted by
tman52748
I am working on my P51 and I have the DLE-20RA mounted. I am trying to figure out what size prop to use and I've read everything from a 14x10 to a 17x6. Any recommendations???? Much appreciated.
While I've not run mine yet, there was a older DLE20 thread where they tested thrust and RPM on a range of props, and I think the Xoar 16x8 came out as the benchmark one to look at - well at least that's why I brought one!