Thanks Bill. I agree that logic suggests the spraybar hole be centered. But, there must be a deliberate reason why that illustration was draw the way it was. The draftsman/illustrator certainly must have made a conscious decision to locate the hole off center in the drawing. I can't imagine it was simply a haphazard act (having done some technical illustrations myself).

Test running the engine will be the only way to know for certain, unless someone else here who has experience with Dynamix carbs chimes in.

David