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Re: air blast gap



Original poster: "by way of Terry Fritz <twftesla-at-qwest-dot-net>" <Parpp807-at-aol-dot-com>

Hi Scott,
Air flow across the SG is one of the variables that I have not explored. At 
present,
I blow a noisy Sears shop vac across a 4-gap SG. The air blows from 5-6 feet
away. It's probably too strong but is there a way to determine what is the 
right
volume of air? CFM? Do I have to measure the flow?

Ralph Zekelman