My '77 Evinrude Pilot Remote Control was worn out. Replaced it with a used OMC later model which requires different connectors. My cables are in very good condition. Can anyone tell me where I can buy adapters for my cables that will attach them to the OMC control unit. Also, what to ask for? My cables have the straight wire on ends. Motor is a '77 Evinrude 85 HP V4, model 85799S. Thanks.