The drivers side port on the box goes to the drivers side port on the ram.
The passenger side port on TOP of the box goes to the passenger side port on the ram.
I dont know what to say other wise, I STILL havent added any volume to my reservoir and mine steers amazingly. I finally aired my tires back up today from 5 to 36 psi and it was UNREAL at how easy it steered. I could steer mine with out problem with it PARKED and running with only 5 psi in the tires.
are you 100% POSITIVE you got the top port cleaned out in the vein? If you have ANY metal in there, it can mess it up.