Talk:Combustion Engine/@comment-174.126.58.16-20120711095104/@comment-77.97.181.107-20120718235954

You can either put water buckets in or connect it to a water pump. The pipe will go in the back of the engine. I dont think you can have both oil and water being pumped in at the same time if your powering a refinery but for anything else im sure its possible.

hope this helps