schizophrenia

首先, 我用的是 VFC HK416

話說我早前換左:

1. Systema M120S spring
2. First Cylinder
3. First Cylinder head
4. First Piston 天梯
5. First Piston head 拍頭

終於成功達到罐底中力.

因不知what原因 First Piston 天梯 打破了 (不夠 1 week, less than 500 rounds,原因仍是個瞇).

so, 我用返原裝 VFC 天梯.  已感覺 O-ring 有d無咁貼住個cylinder.

裝完后, 變左只有底中crack.  

Actually, 天梯會有幾影響個力?  原理上, 好似無mug影響 wor.
or 個 O-ring 會變細嗎?
please 指點.

thanks.

schizophrenia

引用:

原帖由 hwtang 於 8-1-2008 11:11 發表


你都自己講啦.... 漏氣law, 咪減力law...
同埋...個個係拍頭gei o-ring...唔係天梯gei o-ring...

拍頭o-ring有大有細.  
我試gor systemA既 1000拍頭o-ring比ARMY-Code細同幼

main point is..

does the O-Ring get smaller sometimes?
because it is the same First 拍頭 with the same O-Ring.

the ONLY change is the 天梯.
does the 天梯 affect the power?

schizophrenia

引用:

原帖由 hwtang 於 8-1-2008 19:45 發表
O-ring "MAY" get "smaller" when dries up
拍頭O-ring 漏氣 is the main reason for decrease in power

天梯 don't have direct relationship with power

precise and direct.  thanks

looks like I should try to replace with a better O-ring.
any sizes should I seek for if I use a First cylinder?

schizophrenia

引用:

原帖由 hwtang 於 8-1-2008 23:19 發表
i suggest u'd better change a 拍頭
i am using First cylinder with armycode 拍頭.... very 密氣

thanks for info...