Seloc Service Manual, Mariner Outboards 1977-1989 1 2 Cyl. Seloc Marine offers the most complete, step-by-step marine repair manual for outboards, inboards and sterndrive engines. They are designed and written to serve the needs of the professional mechanic, do-it-yourself boat enthusiast, instructor or student. This manual covers all 2-60 HP, 1 and 2 cylinder, 2-stroke Mariner outboards years 1977-1989. Here are just a few of the items in this manual that make your repair jobs easier Expanded