Well they do have a fluid pump that would help. The pick up hose must get down to the oli pan by the tube opening. Any pump for fluid will do, I have plenty of old pumps from different machines like fuel pumps, washing machines etc. Let me know if you want me to send you it. The pump made just for this purpose is a hand held pump. You'll find it near the grease guns in any auto tool store. You could just use a wrench, remove ther drain plug for a few seconds and replace it. Messy.