I am running an Aeromotive 4 port regulator/A2000 pump for the engine and N20. Should I take my fuel supply from the regulated carb side of the regulator "8psi" to feed the holley reg for fuel, or run it from the high side of the pump which has over 20 psi. Does this make any sense to you? Iwould think it has way too much pressure creep on the high side. What do you think?