Re balls and DM6's?????help?????

[angel]

seem to be having a issue with reballs and me dm6.
it seems to be working fine for about 2-3 hoppers then it starts leaking air and massive velocity drop out the back of the bolt assembly.
i have change o ring 009 as suggested.
but after another 2-3 hopper fulls it does it again.
i appreciate a velocity of 220 fps might not be ideal for the dm6 but surely it must be something other then the velocity????
any one got any ideas

 

[Fly]

Change the o-rings inside the top hat and the sail o-ring which is the middle of the 3 close together ones on the bolt. should be all good now, the fact your shooting re-balls at 220fps has nothing to do with it

 

[HELLRAISER]

when i was at fireball i had a few problems also

i turned my lpr out 6 turns

as appossed to my normal 3

rechronoed and never had a problem all night

cheers Neil