I resurrected this older thread because I'm having some of the same issues and I'm curious if these solutions still apply. I like the sound of raking the rudders "Aussie Style" but cannot locate any diagrams or pictures of that. Would it involve filling the old pivot point and redrilling one hole diameter farther forward?
Also upon closer examination of one of my rudders I am missing the plastic slotted setscrew (screws into the bottom of the casting) that adjusts the rake. WHERE CAN I FIND A REPLACEMENT? I've looked everywhere locally.

Thanks
Greg

The nice part about being a pessimist is that you are constantly being either proven right or pleasantly surprised. - George Will
"It's not that liberals aren't smart, it's just that so much of what they know isn't so" -Ronald Reagan