1989 125 HP force Lower Unit needed !<br /><br />1. Can I tell from other Force Motor Serial Numbers if their Lower Unit will Fit Mine - I know Force Made a couple of different lower units - mine is the one piece unit with the long shaft sticking up.<br /><br />2. Can I match a lower unit from any other HP Force Model, like a 85 HP<br /><br /><br />Not really interested in going 65 MPH - just want the boat to work again.