I need help. Forget the war in iraq. Help me.Joke.
Which one?
It is C3 ......2.9 x 1.78.....the white one in delrin.
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Fx impact getting inconsistent
- Thread starter Powerbroker
- Start date
It is C3 ......2.9 x 1.78.....the white one in delrin.
GQ,
Yes, you were spot on. I notice an unusual cracking sound when fired. It was the metal to metal contact.
The white one exceeds the measurement you were suggesting. Do i need to cut it? I already installed that white derlin one that came from Yong Heng compressor kit. The derlin is bigger in diameter than the hammerseat. It does not fit inside the hammer seat stopper tube(A-17 valvestop tube). But it wont reach the valve stop tube if the valve adjuster is at the fourth line or less. So, i guess it’s okay. The thicker size, according to some forumer, might increase the fps. Heavy impact said the 1-3mm thickness won’t have a noticeable increase in fps.
Yes, you were spot on. I notice an unusual cracking sound when fired. It was the metal to metal contact.
The white one exceeds the measurement you were suggesting. Do i need to cut it? I already installed that white derlin one that came from Yong Heng compressor kit. The derlin is bigger in diameter than the hammerseat. It does not fit inside the hammer seat stopper tube(A-17 valvestop tube). But it wont reach the valve stop tube if the valve adjuster is at the fourth line or less. So, i guess it’s okay. The thicker size, according to some forumer, might increase the fps. Heavy impact said the 1-3mm thickness won’t have a noticeable increase in fps.
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Thank you again GQ. FX airgun and the Impact are new comers in this region. No readily available parts from the supplier. It will take them months to get the parts. I'd like to order on line. Sugestions will be appreciated.
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Do not worry about the outside dimensions. It is the inside that matters. It is a 3mm valve stem rod. Of not using the o-ring, the washer does need to be made out of any black delrin plastic or the like. I have made them out if white nylon washers too, but they don't hold up. Heavy-impact is right, the exact thickness is not important. I tested them in thicknesses from 4mm down to .75mm. If you find any delrin plastic between 1.5 and 2.5 mm thickness and you will be fine. I drilled mine by hand to test and cut the thickness spinning a plastic rod in a drill using a hack saw (carefully, but it isn't rocket science.) The most important point is to make sure it fits the rod good with a perfect 3mm hole. Tight is fine, loose is not so good.
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AH,
Perfect. I was watching your video a while ago. I did all what you said. The rod fit the hole perfectly. I am good to shoot then.
Thank you all!!
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