[Rick Parker]

One thing that I realized had not been openly discussed was the elevation that we individually live at, it certainly has some distinct effect on what variables are applied to our particular application.

I would agree with Gaz64; thel least amount of fuel injected by the accelerator pumps the better. If the E-tubes are lean in transition and cause a stumble, the most common Band Aid is to dump fuel with the acclerator pump circuit in an effort to rid yourself of the carb sneezing.

If you are using carbs that are not "New" the fitament of the Aux venturis in the Carb body must be checked. It is imperative that there be a tight fit to effect a seal in the fuel passage from the Main Well to the Aux Venturi, if you can gently wiggle the venturi there will be a leak that will cause all sorts of transition problems, check it on each carb. Sometimes the small spring clip on the venturi becomes loose and does not exert sufficient force to keep a tight seal, there is a fix for this and it should be considered.