I got a 750 Demon worked over by Don at FBO for my 410. He says it flows 900cfm????????? I guess I will find out here soon. When I get my other issues solved.....[/QUOTE]
Louis,
then what you have now is an high velocity 900 cfm carb.
850 annular is what I want, anyone selling one?
900 could work, with the heads I'm using theres plenty of air speed to activate/signal that big of a carb if I wanted.