Hi Lynn;
My oil pump outlet is now in the front iron where there was previously a brass plug. From there it flows through a remote mounted oil filter then on to the oil cooler before returning to the engine through the original point in the rear iron (although I did change that fitting).
The front cover still contains one of the oil relief/pressure control valves while the main one is still located in the rear iron. My memory is beginning to fail as I recall that one of these is a oil pressure control valve and the other is a safety relief valve, but can't remember the details at this point.