New fuel pump but gas

[jammer3096]

Hey guys I'm about done with a motor swap out and I've replaced all new parts including a fuel pump. I haven't turned over the motor yet but is it possible to get gas to the carburetor by pumping just the carb before turning over motor or does the motor have to be turning over to get the pressure. I'm just checking to see if everything's working before we turn it over and I'm not getting any fuel to the carburetor.Thanks.