Other details:

- Switching the Mags .... no change
- Cutting out the Alternator ... no change
- Turning off various equipment ... no change

I did move ignition wires thru the insulators a bit to see if there
was any change. After doing this, the noise went away for the most
part. A test flight over central NJ for about 1 hour resulted in a
burst of static that lasted about 15 seconds about 20 minutes into
the flight. There are some occasional clicks here and there. It
seems to vary with engine speed, attitude, etc. I will continue
with the search.

Thanks all.

Ed Berberich