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WALTER B KERR wrote:
Hi Roger,
A breath of fresh air on the list, someone actually doing something other
than blowing hot air about FEMA or peer reveiws :>)
I do not understand the spark out of the engine and possibly none inside
unless the cranking compression is making it harder to actually arc.
Maybe someone else understands it.
Thanks for sharing an experience!
Bernie Kerr, 40 hours on NA 13B/Vans 9A and down for some updates and
time away from the hangar
Standard test method (rarely used any more) for plugs is a pressurized chamber because high pressure air in the combustion chamber insulates the plug gap more than normal air pressure.
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