Benjamin valve spring question

Gossie · December 14th, 2011, 12:30 am #1 2011-12-14T00:30

Would weakening the valve spring increase velocity?

pneuguy · December 14th, 2011, 1:07 am #2 2011-12-14T01:07

...But this mod will accomplish that goal better, and do it without forcing you to cock the gun in order to get the valve to seal.

http://www.network54.com/Forum/79537/me ... ji+mod%27s

Steve

robnewyork · December 14th, 2011, 1:54 am #3 2011-12-14T01:54

makes sense and simple.

dan_house · December 14th, 2011, 4:25 am #4 2011-12-14T04:25

...But this mod will accomplish that goal better, and do it without forcing you to cock the gun in order to get the valve to seal.

http://www.network54.com/Forum/79537/me ... ji+mod%27s

Steve

Ive done this. Does tilt the effort toward the pump operator.

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robnewyork · December 14th, 2011, 5:00 am #5 2011-12-14T05:00

dan what havent you done to molest a pumper , the people wanna know ! (-:

dan_house · December 14th, 2011, 4:22 pm #6 2011-12-14T16:22

but thats only because I dont have the tooling......

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viking17 · December 17th, 2011, 3:29 pm #7 2011-12-17T15:29

Would weakening the valve spring increase velocity?

may end up not discharge all of the air in the airchamber