Looking for advise from fisherman that have added a pony motor to their boats.<br />I'm running a 251 Proline w/a 200 Mariner out of Quincy Ma.Want to add a smaller outboard to the stern for 2 reasons, one being a back up and the other for trolling.My larger motor has a seperate fill for the motor oil (tcw)and I need some ideas on how to go about this.<br /> Tight Lines<br /> Skinny Duggan