Xpansion Chamber or Regulator.

[h3ctor]

Wow stupid newb question time! Im sure it is.

Im running co2, should I be using my expansion chamber or Stock Ion Reg ?.. :(

I have no volumizer if that means ANYTHING at all lol

[ooglieboogliebob]

the stock ion reg is better .. cuz then you can control your PSI .. the expansion chamber doesn't really do anything .. other than give it time to ... turn into gas ... What kinda gun do you have ??

[h3ctor]

Spyder Esprit, everything stock cept for a replacement valve from a piranha marker. I looked at it and the openings are bigger and theres one more hole, a tiny one, im guessing all this is better airflow.