No, a pump delivers the volume needed to reach the pressure the relief valve is set at, after that it bypasses....it's that simple. If putting a higher volume pump increases
the volume actually used, it means the stock or previous pump was inadequate for the engines demand, if the result is an empty oil pan...You have either poor return, too
much windage, or the pan is too small for the job. The engine may have a high demand by design, wide tolerances, or a operational/conditional problem. The HEMI return
system leaves a bit to be desired in stock form, even in some modified forms.