ULT Problem

[Lorenz0666]

all i got the ult and put it in, i end up hving to put in all the shims, when i i gassed my gun up it was firing weird, it kept short stroking and sounding really wrong...i took it out and put the old one back in, shoot fine agina until i was just about out of air then it started leaking air down the barrel and out of the little hole on the side of the x valve, can someone help me with this?


on anther note when i oput in the original on/off assy i seemed to find a "sweet spot" that turned my mini into a full auto.....

[alooney11]

the ult is tough to get used to, just have to practice with it, as for the leak out of the hole, you have to pull the regulator piston out of the valve and clean/oil it. Check the schematic you have to unscrew the valve and pull that piston out,use a pick for this.