is there one? i want to predict about how many shots i will get if i put the output of my tank at 500psi. i tried doing this.
68 ci (size of tank)
X 3000psi (tank capacity)
Equaled 204,000
204,000/
500
=408 shots
but i know thats wrong because i get around 6 hundred running at about 750 psi output. can someone please help me?!