Level 10 Problems

[Mithras]

I'm having many problems with my level 10 mod. The gun will shoot with the regular spring, 2 shims, and the smallest spacer but will break balls. I've tried using all different combinations of springs, the first 3 sizes of spaces, and up to 3 shims. With two or three shims and the one-lined spacer the bolt engages and the level 10 won't break a ball but after one shot the bolt will not engage to fire another shot. I've tried to break in the different spacers with no luck and I have to turn the velocity ALL the way up to get the gun to shoot once with the medium or large springs. I'm fairly mechanically inclined but I just can't get this mod to work correctly. Any help would be appreciated.
Thanks Mithras

[argnot]

Try dropping it down to one shim. I also had a similar problem in that I got a field gun and had a bevel on the inside of my gun that i had to drill out in order to get it to re-engage. If that doesnt work. Call tech line. Nice guys.

[abunkerer]

what is your input pressure?
what type or gun/valve?
Use the largest carrier you can, keep making them bigger untill it starts to leak then drop down 1/2 a size.
Keep the carrier oring, well oiled, this oring must be oily all the time & use the middle spring. only use 1 or 2 shims.
how many shots are you taking to break in the oring?
2000+ is the normal amount.