setting mbc and bov

[91talonawdtsi]

So im pretty sure that i got sent a mbc without the ball and spring. I bought one of the ones off of ebay and i either run stock boost or it runs unrestricted. I pulled it apart and when i shake it i can hear the ball but tried smacking it out and nothing. Not having a spring would make sence wouldnt it? Also i just installed a adjustable bov what should i set it at.

 

[ChillinGST]

When you tighten, or turn it in(increase boost), you shouldn't hear the ball move at all. I agree, sounds like your missing the spring or your piece is defective. I'd contact the seller.

 

[kidtsi]

When you tighten, or turn it in(increase boost), you shouldn't hear the ball move at all. I agree, sounds like your missing the spring or your piece is defective. I'd contact the seller.

The bov put it on almost the hardest setting, make a pull if you hear surge, turn the bolt counterclockwise a few turns and make another pull, do the same till you dont hear the surge, just the bov sound.
what bov you have?

 

[ChillinGST]

The bov put it on almost the hardest setting, make a pull if you hear surge, turn the bolt counterclockwise a few turns and make another pull, do the same till you dont hear the surge, just the bov sound.
what bov you have?

Running unmolested 1g bov with hallman mbc at 14psi right now. Not sure where you going with the bov adjustment though? OP is having issue with his mbc.

 

[91talonawdtsi]

No spring or ball. I took the spring out of a pen and a bb for a bb gun.