RE: Squealing Saito?
I used Byrons fuel 15%. It squealed awhile back alittle when it was almost new,but nothing I worried about,but I havent heard it do it in quite some time until today when we leaned the engine a bit(coincidence?) because it was running pretty rich. Like I said before....just figured it was that prop driver rubbing. I store the plane in the shop nose up like I do all my planes,so that might have something to do with it,but I've never had problems with any other planes. And this engine has never set more then a couple weeks between flights.