regulator output? how much? how to change?

[rexy]

right ive a 1.5l luxifer tank with a gurillea air "assualt" reg
firstly how can i find out how much pressure its putting out per shot as had this from when was running an a5 and seemingly there air hungry and is there anyway of adjusting this? or am i asking the impossible?

 

[Mclovin101]

Post a pic up of it mate as they normally have it written on the reg
or bring it tomorrow and ill have a look.

The only reg i am aware that can have the out put adjusted is a Ninja reg

 

[rexy]

i'll bring it tomorrow thou already looked and no info like that on there