stuck on the elctrical install

no2charged…i was thinking more about a full tan sittign there. I filled it the first night i had it working, but it wasnt tyhe time to blast them and wake the neighbors. When i got in the truck in the morning it needed to fill the tank. I didnt get a chance to check for leaks cause it was dark. so i was trying to figure out if its leaking out over the ourse of a night is too much leakage or is that normal. once i check for leaks i guess it can be figured out.

pressure will drop as the air cools in the tank but it shouldn’t be more than about 10 lb.

i havent gotten a guage yet.

any suggestions on what to use?

for checking on leaks, take a spray bottle and fill with water, add a couple squirts of hand soap or dish soap to it. Fill your tank up and spray all fittings and threads with solution and look for bubbles. If you see bubbles , it means you have a leak.