Hi guys.
first of all i want to apologize for my bad english.
My name is Alex. I live in Russia. In the capital

Recently i"ve got Fienno scr and modified it for 2 liter 300 bar tank, din valve.
As you know fieno is Yoke so i had to change regulator.
Now it gives me 6.7 l/min.
So this is me and my rib
