Whats working for stroker oil pump?

I have spun rod bearings in higher reving 340s w/ a HV pump and stock 4 qt pan with no baffles. I believe that was all due to oil control, or lack there of. Usually # 5 rod bearing for what ever reason. I have picked up 3 340s w that same # 5 spun.

4ts? I believe every pan was at LEAST 5qt