I'm helping out my brother who just acquired an Elgin (Sears) outboard. Mod. 571.58642 <br />S/N 6423349 It also has 6.0-OBC certified BHP @ 4000. Can someone identify year of make and who made it for Sears? Where can he get parts and a manual? Sears.com does not have this model number in their database. Thanks.