xvalve/lvl10/ult problem

[aaeryan]

#1 when i shoot my xvalve no ult it is very reactive and the lvl10 is fine but under rapid fire about after 30 shots it shoots down and and balls jam my barrel and break
#2 when the ult is in my xvalve in any rapid fire just 2 or three shots it shoots down short strokes and all that stuff still lvl10 is fine, if shoot a shot every 3 seconds it is fine
i tried adding shims and removing shims but cant get it working is it my input pressure? i have an aci bulldog 2 on my tank i think input is 650 HELP!!!

[D-Block]

I always thought you needed 700-750 to cock the bolt. If your using an on/off ASA make sure the knob is all the way "on"

[aaeryan]

#1 when i shoot my xvalve no ult it is very reactive and the lvl10 is fine but under rapid fire about after 30 shots it shoots down and and balls jam my barrel and break
#2 when the ult is in my xvalve in any rapid fire just 2 or three shots it shoots down short strokes and all that stuff still lvl10 is fine, if shoot a shot every 3 seconds it is fine
i tried adding shims and removing shims but cant get it working is it my input pressure? i have an aci bulldog 2 on my tank i think input is 750?? "not sure" HELP!!!

can someone help me?? any1 know what the problem is, what should be my input pressure?

[Wizzman]

Pressure should be anywhere from 800-900.

[shades]

I have my input pressure at 600-650 that reduces my reactivity greatly. The valve's working pressure is 500-800 psi.

[REDRT]

I have my input pressure at 600-650 that reduces my reactivity greatly. The valve's working pressure is 500-800 psi.

600 to 800 recommended my friend. Higher the better.