<HTML><FONT FACE=arial,helvetica><FONT SIZE=2>Scott,
<BR>My Aux is a 25hp Grey Marine with a 13 x 9 two blade and at 1400 RPM I am flying along at 5 mph on the Sumlog. I don't see the need to run the Aux faster than about 1500 rpm max.
<BR>Michael #133 "Loonsong"</FONT></HTML>