Brett,not enough slip???
 

We have missed eachothers phone calls a couple of time but hears my question. 99 scarab 38 avs, 550hp,Bi 1.50,hydro 5 blade 26 pitch. ran 79.5 at 5150rpm......slip is like 6% correct? is that to low? any sugg for labbing props? more speed and some rpm's is desired. thanks
Tcuda499

That comes up to 6+%.
This is low but good for Labbing
Working these propellers is a viable option.
We need to talk.

Brett

thanks Brett,
I'll give ya a call on wensday.