It says something when guys who can get any other carb to work right can't get the 750 Eddy to go like it should. What does it say about a carb if you would need a wideband to tune it, when that isn't necessary to tune other carbs on the same engine?

I'm not saying a wideband isn't a good thing, but I am saying that points to an issue with one particular style of carb that requires one to tune.