hi
i'm wondering about how & where to connect the nano , 1st time i connect it in blow down tube port ,when i went to fill the nitrous bottle they told me it's not safty it's still leaking !!!!
need help with this guys , any one face the same problem ??
once i try to connect it in the right side port of the nitrous bottle and still the same !!!

 

any one
post pic of your nano

 

The second picture is the correct spot. Where is it leaking from?

 

As Brad Stated the second pic is where you will put teh Nano check valve.

 

Looks like hes got an unused port in the from 1st and 3rd pic as well

 

Correct, that port goes into the chamber of the valve rather than the dome of the bottle. That port will not work with Nano.