Originally Posted by
imped4now
So obviously that valve doesn't rely heavily on the spring to close it quickly. If I remember the CCM valve, it uses a pretty large nylon/Delrin cup seal so perhaps that large area allows it to close quickly using pressure. I've got some tinkering to do, because there's no logical reason my cocker with a larger valve chamber, larger 11/16 ID V2 valve (that works similarly to the Tornado), and ID hammer should be quite short of a case/68.
Maybe it needs a stiffer valve spring or lighter hammer spring. Hmmmm.