Well, since I forgot to put it in there I will give you the link to that motor........
http://www.surpluscenter.com/item.asp?UID=2004070514390437&item=9-1365&catname=hydraulic
Ok, this is more of a multi-part question. So I'll list them:
1. Can I purchase 2 of the exact same motors, and then use one, as a pump, to drive the other?
Assuming the above answer is yes:
2. I have a 2.5HP engine that will drive a pump. Not sure how that will work since I need a small...