pilot size

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schmanman
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Is it better to have a larger pilot size on a piston valve or a smaller one. I am rebuilding my piston valve on my cannon and am wondering. any feedback, info, or advice would be greatly appriciated. :D
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CS
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Smaller.

Can be vented faster, therefore a faster activation time since the force as a result of the air pressure will drop faster.
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schmanman
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thanks. That's what I was guessing, but I wasn't sure
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DonTheLegend
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Smaller pilot + larger vent = faster actuation = better performance :twisted:
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