CarbKing,
thankyou for this explanation. I have read a few carburetor books and I have never seen such a clear explanation. I saved this one for future reference.

I suggest that this post would be a good one to keep in the technical reference area.

1951 GMC 1 Ton Flatbed -- It is finally on the road and what a great time I have driving it!
1951 1 Ton Completed

My Chevy Master 4 Door is on the Road!