Hi,<br /><br />I was just given a (very?) old Seahorse 10hp motor. The motor works (based on what I was told), but I would like to check out some basic things (like the impeller) and I would like to get it running myself. I have a couple questions --- 1) where would I find the serial number? 2) any ideas where I can find manuals, etc, to help me, and 3) any idea how I can determine the year? Thanks in advance,<br /><br />Jeff