bead blaster/ Cheetah / bead seater / bead bazooka?

I ran a tire shop and made my own blaster too. take out the stem, hook on the air hose and make sure you have the nozzle of the blaster resting on the tire and an inch or 2 from the wheel. A 1 inch ball valve will not usually get it. It needs to be a 2 inch ball valve and two inch pipe and 2 inch flattened nozzle to get all that air to shoot fast enough.