Been seeing bunch threads about installing an extra plenum on the impact. So I thought I make my own plenum using spare parts I have laying around. Imagine the extra shot count and power on this baby.
The ultimate fx impact plenum.
- Thread starter PigeonMan
- Start date
Awesome! a cleverly positioned diablo air dryer! should get about 2000FPE with that single shot Impact now then!
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If you can find a valve that can open and release all the air in that gold tube at once. You might be able to acheive over 1000 fpe with slugs, but idk about 2000 fpe. If you watch the slingshot channel. This guy Jorge, he build an arrow airgun with smaller air tube than that and he got over 1000 fpe with an steel arrow.
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Wonder what the air capacity is of that housing? Maybe you found a poor mans high capacity bottle? Do you have the right fittings to replace the 480 bottle with that? It would make a mean bench gun with the bipod at the front.
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Been seeing bunch threads about installing an extra plenum on the impact. So I thought I make my own plenum using spare parts I have laying around. Imagine the extra shot count and power on this baby.
WTF !
when I 1st tested the plenum mine was 1/2 the length of yours , I steadily filled the plenum till FPS started to drop and thats why I ended up with the current length. Funny!
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