Hippy, We use a custom made pump, we wanted this to be generic "useable" between other systems. 1 gallon of fluid at 1,000 psi is still 1 gallon of fluid. So people need to be aware of what pump they plan on using when using this. And what the nozzles is rated at for that given psi. Also nozzle size will effect pressure. And most people don't understand this. So I did not put our pumps flow data into it. So that number is the amount of fluid needed. I probley should re word it to make it more clear.
Also this does not take into effect adding extra fuel with the meth kit. This is the amount of fluid need to remove the assumed heat thats being generated by compression of the air. Now some compressers are more effecent than others. this atm is not a varable, Which will be latter. I need people to email me the stats so i can plug them in my db.