What size line are you running?

If I remember my high school physics, volume through a line is a function of cross-sectional area and pressure. If you go to a larger line and all associated fittings, then you should increase volume through the line.
_______________________________________________________

>>>*Yes, larger increases volume of course. We run metal lines, 3/4" ID to most locations, then jump off of those with 3/8ths to some, we use 1/2" to power the die grinders because of the distance, about 30' from the main lines....*EB


*Beats the he** outa me!....*LOL**...