We have a couple of Accusump pre-lubers which are a bit pricey but easy to make. If regulated air is used the container can even be PVC. A can with a couple quarts of oil has a line to the oil galley plug and air pressure (30 lbs) is applied to the top of the oil in can. The engine is turned to 0-90-180-270 position to be sure oil is distributed everywhere. Should show on oil pressure gauge. If pan plug is pulled you can push as much pre-lube oil through as you care to. The engine will think it has been run minutes before.
