The trailing edge needs to be sharper. The hum is from the vortexes sheading off it. Gary
Sent from my iPhone On Sep 27, 2008, at 3:20 AM, James Poulakis <[EMAIL PROTECTED]> wrote: > Sailing even with a moderate breeze makes Spirit's rudder hum loud > enough to drown out the Pillar Point fog horn. The rudder is new and > doesn't seem to be warped. Is there a trick to stop this or is it > just a Monty thing? > > Jim Poulakis > "Spirit" (M17) > > _______________________________________________ > http://mailman.xmission.com/cgi-bin/mailman/listinfo/montgomery_boats _______________________________________________ http://mailman.xmission.com/cgi-bin/mailman/listinfo/montgomery_boats
