Mercury Mercruiser Marine Engines Number 7 GM V-6 Cylinder Workshop Service Repair Manual Download 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 This is the most complete Service Repair Manual for the Mercury Mercruiser Marine Engines Number 7 GM V-6 Cylinder Workshop Service Repair Manual Download ever compiled by mankind. This DOWNLOAD contains of high quality diagrams and instructions on how to service and repair your boat. This is a must for the Do-It-Yourselfer! Instant Download !!! Model & Serial Covers: MCM 185R 229 CID (3.8L)→6289593 to 6919655 MCM 185MR 262 CID (4.3L) →6919656 to 0A483580 MCM 185 Alpha I→0A483581 to 0B455459 MCM 175 Alpha I→0B455460 to 0B773242 MCM 4.3 Litre Alpha I→0B773243 to 0F000000 Sea Ray (Note 1)4.3L-2 Alpha I→0B785483 to B921276 MCM 205MR→6919687 to 0A483776 MCM 205 Alpha I→0A48377 to 0B775129 MCM 4.3 Litre LX Alpha I→0B775130 to 0F000000 Sea Ray (Note 1)4.3L-4 Alpha I→0B785981 to B922330 This Manual Covers: Important Information Removal and Installation Engine Mechanical Electrical Fuel System Closed Cooling Power Steering Service repair manual are INSTANT DOWNLOAD saving you money on postage and packaging. All pages are printable. Dont waiting again!!! Download Now!!! File Format: PDF Compatible: All Versions of Windows & Mac Language: English Requirements: Adobe PDF Reader Looking for some other Service Repair Manual, please check: Thanks for visiting! Happy Shopping!