In a message dated 99-07-12 23:38:08 EDT, you write: << > Has anyone seen anything like this? I have always heard that RQ type > gaps need airflow to work well? -- > Ross Overstreet >> Ross, I think it depends on a lot of factors such as gap spacing, toroid size, power levels, primary surge impedance, coupling, etc. I often run my static gaps without air, and I often see no difference either way. John Freau