Truck stop pumps can do 30 GPM "on both sides" as they have two pumps connected to one bay. There are faster (600 GPM or more) but those are specialized for lo

Truck stop pumps can do 30 GPM "on both sides" as they have two pumps connected to one bay. There are faster (600 GPM or more) but those are specialized for loading boats, etc; the air can't escape the tank fast enough to use those on a truck.