06 Cyborg leak down barrel

jessekeels · 05-22-2013, 10:12 AM

I have a 2006 cyborg and it has a small hiss that sounds like it's coming from the breach area, when i push forward on the bolt a little bit the leak seems to lessen if not stop, but when i let go it goes back again not sure what to do as i have replaced all ram, and valve orings

. any help would be appreciated!

SHOOTNPOO · 05-22-2013, 10:30 AM

I have found due to the age of the Ram sleve that using just a standard 011 buna oring won't seal it up.
Two options for you.

1) replace ramsleve
2) use a Polyurethane 011 oring on the ram sail. It works every time and it lasts a lot longer than the bunas.
Reason I use polly is they are alittle bit larger in diameter but not enough to notice any decrease in performance. I use them when tuning peoples cyborgs to gain performance.

jessekeels · 05-22-2013, 10:35 AM

Do you mean the black part the ram goes in that is visible through the back cap or do you mean the black thing inside the body that is held in by a pin on the bottom of the body?

SHOOTNPOO · 05-22-2013, 02:11 PM

The tube that has the pin in it.

jessekeels · 05-22-2013, 02:41 PM

Did what you said, the leak down barrel seemed to stop, now I have a leak from the noid area... I guess that would be the manifold orings.

jessekeels · 05-22-2013, 03:02 PM

And also thanks so much for the help! That was great advice

SHOOTNPOO · 05-22-2013, 05:59 PM

You prob sliced one of the outer sleve orings. That will cause noid to vent. Dought the manifold orings just went bad for no reason.

jessekeels · 05-22-2013, 08:24 PM

Interesting, so I should repeat the process with more lube? Is that how the outer orings got damaged?

SHOOTNPOO · 05-22-2013, 09:42 PM

Inspect them first. But yes in this case lube is your friend.

jessekeels · 05-23-2013, 08:29 AM

Thanks for the tip about polyurethane orings on older markers it makes a lot of sense on non moving parts.

jessekeels · 05-23-2013, 09:20 PM

well i lubed everything and have replaced every single seal on the marker and the leak still persists.... as well as the board broke off from the noid because the previous owner somehow broke off the little blue cover. if anyone has any advice fixing this that would be great, other wise i guess i just ****ing ruined my marker...
thanks for all the help!

SHOOTNPOO · 05-23-2013, 09:56 PM

So you can not fire the marker cause the noid is broken. I have some used Humphrys noids here pm me if you need one.