"Ed" wrote in message
. 192.196...


How about one of those 'stage' smoke machines pumped into the open
end?

VK5JE


That's a good one, too, but in my case, I KNOW that I duct taped the
end of the conduit in such a manner that it is truly air tight... even
possibly under pressure. Thanks anyway.

Ed

Hi Ed

Will the taped end will not leak with 80 PSI air in the conduit?

Jerry KD6JDJ