I have a Minimag setup with a Palmer Reg and I am running Co2. A local shop said this would be fine. The Co2 tank is not an anti-siphon and I have a custom built drop forward (I made it myself outta Aluminum).
My question is, will this reg act as an expansion chamber or did I just blow $120?
My question is, will this reg act as an expansion chamber or did I just blow $120?



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