Thanks for putting that link in this thread. I think there are a number of knowledgeable folks on that forum. I'm no expert but at times I am surprised that what I believe are basic carb principles are not taken into account. For example, in that entire emulsion discussion I don't see any mention that the fuel level in the bowl drops as the fuel flow thru the carb increases. This lowering of the bowl fuel level has several consequences such as exposing lower E-holes directly to air and reducing the "head" pressure which is a factor in lowering the fuel level in the main well and impacting flow rate thru the main jet. An emulsion hole may change from "below" to "at" to "above" fuel level.
I don't say this to discount any of the information there (there are certainly great items) but perhaps to just caution that any information on the net may have slight problems or gaps.
