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Old 17th August 2016, 02:10 PM
Marmitinator Marmitinator is offline
Senior Member
Join Date: Jan 2010
Member of: Purley Chase ftc
Location: stourport
Posts: 2,342
Default Quick valve

after some testing we felt it was better have a fast closing valve , .....not being under great spring preload helped achieve this .

I did mess with valve closing speeds when I first experienced problems with the new block.
A very thin brass top hat in the valve Spring produced some dramatic results.
It made things very aggressive , slamming the valve shut and deffinately not dead to shoot.

I have only used the new hammer but own both so I think some carefull measuring of how much each one travels is needed.
About as much use at field target , as a life guard at the Olympic swimming pool.
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