Rear Velocity adjuster HELP!!

[IntelliMag73]

Hey i just recieved my rear velocity adjuster in the mail today and it didnt come with any instructions. I have no idea how to install it. Its a classic mag. Can anybody help me please!! Also how long of a SS hose do I need if i want to run the hose from the valve to the standard ASA from AGD the back bottle style. Thanks!!!

[Joni]

Do you have an old velocity adjuster installed? If so, just screw it out, then screw the new one in.