[Healeys] tri-carb balance tube

[warthodson at aol.com (warthodson at aol.com)]

At Conclave 2011 I was told that my tri-carb setup has the smaller balance
tube & I should change to the larger balance tube because it works better. Now
I feel inadequate even though I was not aware that my balance tube was too
small. Seriously, it seems hard to believe that there is any perceptible
difference between the two sizes. However, there must be if the factory made a
change. Does anyone have any first hand information on this subject?
Gary Hodson