Author |
Message |
Topic: Yak Plug Blowout |
yakbird
Replies: 0
Views: 1627
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Forum: Yak-List Posted: Sun Mar 19, 2006 11:41 am Subject: Yak Plug Blowout |
Russian spark plugs don't always 'blow-out' when they fail....
This is what happens when combustion gasses work up the inside of the ceramic core. The housing is steel.
Then when this happens to ... |
Topic: Yak-18T air regulation |
yakbird
Replies: 0
Views: 1788
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Forum: Yak-List Posted: Fri Mar 17, 2006 8:05 am Subject: Yak-18T air regulation |
On my '52 the air system pressure was crudely regulated. The compressor keeps on pumping till the system pressure overcame a 'blow-off valve' a simple affair with a spring-loaded piston pressing a rub ... |
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